30903664

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3313}}^1$

素因数の和:3385

約数の個数: 40

約数和(自身を含む): 66571632

約数和(自身を除く): 35667968

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 53, 88, 106, 176, 212, 424, 583, 848, 1166, 2332, 3313, 4664, 6626, 9328, 13252, 26504, 36443, 53008, 72886, 145772, 175589, 291544, 351178, 583088, 702356, 1404712, 1931479, 2809424, 3862958, 7725916, 15451832, 30903664]

約数ペア:

[(1, 30903664), (2, 15451832), (4, 7725916), (8, 3862958), (11, 2809424), (16, 1931479), (22, 1404712), (44, 702356), (53, 583088), (88, 351178), (106, 291544), (176, 175589), (212, 145772), (424, 72886), (583, 53008), (848, 36443), (1166, 26504), (2332, 13252), (3313, 9328), (4664, 6626)]