4080206590

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{619}}^1\times {\mathrm{12437}}^1$

素因数の和:13116

約数の個数: 32

約数和(自身を含む): 7495636320

約数和(自身を除く): 3415429730

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 619, 1238, 3095, 6190, 12437, 24874, 32807, 62185, 65614, 124370, 164035, 328070, 659161, 1318322, 3295805, 6591610, 7698503, 15397006, 38492515, 76985030, 408020659, 816041318, 2040103295, 4080206590]

約数ペア:

[(1, 4080206590), (2, 2040103295), (5, 816041318), (10, 408020659), (53, 76985030), (106, 38492515), (265, 15397006), (530, 7698503), (619, 6591610), (1238, 3295805), (3095, 1318322), (6190, 659161), (12437, 328070), (24874, 164035), (32807, 124370), (62185, 65614)]