2017386090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1318553}}^1$

素因数の和:1318583

約数の個数: 48

約数和(自身を含む): 5553749448

約数和(自身を除く): 3536363358

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 1318553, 2637106, 3955659, 6592765, 7911318, 11866977, 13185530, 19778295, 22415401, 23733954, 39556590, 44830802, 59334885, 67246203, 112077005, 118669770, 134492406, 201738609, 224154010, 336231015, 403477218, 672462030, 1008693045, 2017386090]

約数ペア:

[(1, 2017386090), (2, 1008693045), (3, 672462030), (5, 403477218), (6, 336231015), (9, 224154010), (10, 201738609), (15, 134492406), (17, 118669770), (18, 112077005), (30, 67246203), (34, 59334885), (45, 44830802), (51, 39556590), (85, 23733954), (90, 22415401), (102, 19778295), (153, 13185530), (170, 11866977), (255, 7911318), (306, 6592765), (510, 3955659), (765, 2637106), (1530, 1318553)]