2098498064

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1063}}^1\times {\mathrm{9491}}^1$

素因数の和:10575

約数の個数: 40

約数和(自身を含む): 4383177792

約数和(自身を除く): 2284679728

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1063, 2126, 4252, 8504, 9491, 13819, 17008, 18982, 27638, 37964, 55276, 75928, 110552, 123383, 151856, 221104, 246766, 493532, 987064, 1974128, 10088933, 20177866, 40355732, 80711464, 131156129, 161422928, 262312258, 524624516, 1049249032, 2098498064]

約数ペア:

[(1, 2098498064), (2, 1049249032), (4, 524624516), (8, 262312258), (13, 161422928), (16, 131156129), (26, 80711464), (52, 40355732), (104, 20177866), (208, 10088933), (1063, 1974128), (2126, 987064), (4252, 493532), (8504, 246766), (9491, 221104), (13819, 151856), (17008, 123383), (18982, 110552), (27638, 75928), (37964, 55276)]