2630630860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{29671}}^1$

素因数の和:29735

約数の個数: 96

約数和(自身を含む): 6699700224

約数和(自身を除く): 4069069364

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 31, 44, 52, 55, 62, 65, 110, 124, 130, 143, 155, 220, 260, 286, 310, 341, 403, 572, 620, 682, 715, 806, 1364, 1430, 1612, 1705, 2015, 2860, 3410, 4030, 4433, 6820, 8060, 8866, 17732, 22165, 29671, 44330, 59342, 88660, 118684, 148355, 296710, 326381, 385723, 593420, 652762, 771446, 919801, 1305524, 1542892, 1631905, 1839602, 1928615, 3263810, 3679204, 3857230, 4242953, 4599005, 6527620, 7714460, 8485906, 9198010, 10117811, 11957413, 16971812, 18396020, 20235622, 21214765, 23914826, 40471244, 42429530, 47829652, 50589055, 59787065, 84859060, 101178110, 119574130, 131531543, 202356220, 239148260, 263063086, 526126172, 657657715, 1315315430, 2630630860]

約数ペア:

[(1, 2630630860), (2, 1315315430), (4, 657657715), (5, 526126172), (10, 263063086), (11, 239148260), (13, 202356220), (20, 131531543), (22, 119574130), (26, 101178110), (31, 84859060), (44, 59787065), (52, 50589055), (55, 47829652), (62, 42429530), (65, 40471244), (110, 23914826), (124, 21214765), (130, 20235622), (143, 18396020), (155, 16971812), (220, 11957413), (260, 10117811), (286, 9198010), (310, 8485906), (341, 7714460), (403, 6527620), (572, 4599005), (620, 4242953), (682, 3857230), (715, 3679204), (806, 3263810), (1364, 1928615), (1430, 1839602), (1612, 1631905), (1705, 1542892), (2015, 1305524), (2860, 919801), (3410, 771446), (4030, 652762), (4433, 593420), (6820, 385723), (8060, 326381), (8866, 296710), (17732, 148355), (22165, 118684), (29671, 88660), (44330, 59342)]