20536703630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{922169}}^1$

素因数の和:922324

約数の個数: 32

約数和(自身を含む): 39439366560

約数和(自身を除く): 18902662930

約数列:

[1, 2, 5, 10, 17, 34, 85, 131, 170, 262, 655, 1310, 2227, 4454, 11135, 22270, 922169, 1844338, 4610845, 9221690, 15676873, 31353746, 78384365, 120804139, 156768730, 241608278, 604020695, 1208041390, 2053670363, 4107340726, 10268351815, 20536703630]

約数ペア:

[(1, 20536703630), (2, 10268351815), (5, 4107340726), (10, 2053670363), (17, 1208041390), (34, 604020695), (85, 241608278), (131, 156768730), (170, 120804139), (262, 78384365), (655, 31353746), (1310, 15676873), (2227, 9221690), (4454, 4610845), (11135, 1844338), (22270, 922169)]