2097480060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{52727}}^1$

素因数の和:52772

約数の個数: 144

約数和(自身を含む): 7254950976

約数和(自身を除く): 5157470916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 78, 85, 90, 102, 117, 130, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 340, 390, 442, 468, 510, 585, 612, 663, 765, 780, 884, 1020, 1105, 1170, 1326, 1530, 1989, 2210, 2340, 2652, 3060, 3315, 3978, 4420, 6630, 7956, 9945, 13260, 19890, 39780, 52727, 105454, 158181, 210908, 263635, 316362, 474543, 527270, 632724, 685451, 790905, 896359, 949086, 1054540, 1370902, 1581810, 1792718, 1898172, 2056353, 2372715, 2689077, 2741804, 3163620, 3427255, 3585436, 4112706, 4481795, 4745430, 5378154, 6169059, 6854510, 8067231, 8225412, 8963590, 9490860, 10281765, 10756308, 11652667, 12338118, 13445385, 13709020, 16134462, 17927180, 20563530, 23305334, 24676236, 26890770, 30845295, 32268924, 34958001, 40336155, 41127060, 46610668, 53781540, 58263335, 61690590, 69916002, 80672310, 104874003, 116526670, 123381180, 139832004, 161344620, 174790005, 209748006, 233053340, 349580010, 419496012, 524370015, 699160020, 1048740030, 2097480060]

約数ペア:

[(1, 2097480060), (2, 1048740030), (3, 699160020), (4, 524370015), (5, 419496012), (6, 349580010), (9, 233053340), (10, 209748006), (12, 174790005), (13, 161344620), (15, 139832004), (17, 123381180), (18, 116526670), (20, 104874003), (26, 80672310), (30, 69916002), (34, 61690590), (36, 58263335), (39, 53781540), (45, 46610668), (51, 41127060), (52, 40336155), (60, 34958001), (65, 32268924), (68, 30845295), (78, 26890770), (85, 24676236), (90, 23305334), (102, 20563530), (117, 17927180), (130, 16134462), (153, 13709020), (156, 13445385), (170, 12338118), (180, 11652667), (195, 10756308), (204, 10281765), (221, 9490860), (234, 8963590), (255, 8225412), (260, 8067231), (306, 6854510), (340, 6169059), (390, 5378154), (442, 4745430), (468, 4481795), (510, 4112706), (585, 3585436), (612, 3427255), (663, 3163620), (765, 2741804), (780, 2689077), (884, 2372715), (1020, 2056353), (1105, 1898172), (1170, 1792718), (1326, 1581810), (1530, 1370902), (1989, 1054540), (2210, 949086), (2340, 896359), (2652, 790905), (3060, 685451), (3315, 632724), (3978, 527270), (4420, 474543), (6630, 316362), (7956, 263635), (9945, 210908), (13260, 158181), (19890, 105454), (39780, 52727)]