2736698668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{79843}}^1$

素因数の和:79918

約数の個数: 48

約数和(自身を含む): 5633792640

約数和(自身を除く): 2897093972

約数列:

[1, 2, 4, 11, 19, 22, 38, 41, 44, 76, 82, 164, 209, 418, 451, 779, 836, 902, 1558, 1804, 3116, 8569, 17138, 34276, 79843, 159686, 319372, 878273, 1517017, 1756546, 3034034, 3273563, 3513092, 6068068, 6547126, 13094252, 16687187, 33374374, 36009193, 62197697, 66748748, 72018386, 124395394, 144036772, 248790788, 684174667, 1368349334, 2736698668]

約数ペア:

[(1, 2736698668), (2, 1368349334), (4, 684174667), (11, 248790788), (19, 144036772), (22, 124395394), (38, 72018386), (41, 66748748), (44, 62197697), (76, 36009193), (82, 33374374), (164, 16687187), (209, 13094252), (418, 6547126), (451, 6068068), (779, 3513092), (836, 3273563), (902, 3034034), (1558, 1756546), (1804, 1517017), (3116, 878273), (8569, 319372), (17138, 159686), (34276, 79843)]