2612221020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{853667}}^1$

素因数の和:853699

約数の個数: 72

約数和(自身を含む): 8389849104

約数和(自身を除く): 5777628084

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 853667, 1707334, 2561001, 3414668, 4268335, 5122002, 7683003, 8536670, 10244004, 12805005, 14512339, 15366006, 17073340, 25610010, 29024678, 30732012, 38415015, 43537017, 51220020, 58049356, 72561695, 76830030, 87074034, 130611051, 145123390, 153660060, 174148068, 217685085, 261222102, 290246780, 435370170, 522444204, 653055255, 870740340, 1306110510, 2612221020]

約数ペア:

[(1, 2612221020), (2, 1306110510), (3, 870740340), (4, 653055255), (5, 522444204), (6, 435370170), (9, 290246780), (10, 261222102), (12, 217685085), (15, 174148068), (17, 153660060), (18, 145123390), (20, 130611051), (30, 87074034), (34, 76830030), (36, 72561695), (45, 58049356), (51, 51220020), (60, 43537017), (68, 38415015), (85, 30732012), (90, 29024678), (102, 25610010), (153, 17073340), (170, 15366006), (180, 14512339), (204, 12805005), (255, 10244004), (306, 8536670), (340, 7683003), (510, 5122002), (612, 4268335), (765, 3414668), (1020, 2561001), (1530, 1707334), (3060, 853667)]