2017520060

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{701}}^1\times {\mathrm{953}}^1$

素因数の和:1814

約数の個数: 48

約数和(自身を含む): 4275415872

約数和(自身を除く): 2257895812

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 701, 755, 953, 1402, 1510, 1906, 2804, 3020, 3505, 3812, 4765, 7010, 9530, 14020, 19060, 105851, 143903, 211702, 287806, 423404, 529255, 575612, 668053, 719515, 1058510, 1336106, 1439030, 2117020, 2672212, 2878060, 3340265, 6680530, 13361060, 100876003, 201752006, 403504012, 504380015, 1008760030, 2017520060]

約数ペア:

[(1, 2017520060), (2, 1008760030), (4, 504380015), (5, 403504012), (10, 201752006), (20, 100876003), (151, 13361060), (302, 6680530), (604, 3340265), (701, 2878060), (755, 2672212), (953, 2117020), (1402, 1439030), (1510, 1336106), (1906, 1058510), (2804, 719515), (3020, 668053), (3505, 575612), (3812, 529255), (4765, 423404), (7010, 287806), (9530, 211702), (14020, 143903), (19060, 105851)]