2247481756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1\times {\mathrm{2713}}^1$

素因数の和:2998

約数の個数: 48

約数和(自身を含む): 4308746400

約数和(自身を除く): 2061264644

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 179, 356, 358, 716, 1157, 2314, 2327, 2713, 4628, 4654, 5426, 9308, 10852, 15931, 31862, 35269, 63724, 70538, 141076, 207103, 241457, 414206, 482914, 485627, 828412, 965828, 971254, 1942508, 3138941, 6277882, 6313151, 12555764, 12626302, 25252604, 43220803, 86441606, 172883212, 561870439, 1123740878, 2247481756]

約数ペア:

[(1, 2247481756), (2, 1123740878), (4, 561870439), (13, 172883212), (26, 86441606), (52, 43220803), (89, 25252604), (178, 12626302), (179, 12555764), (356, 6313151), (358, 6277882), (716, 3138941), (1157, 1942508), (2314, 971254), (2327, 965828), (2713, 828412), (4628, 485627), (4654, 482914), (5426, 414206), (9308, 241457), (10852, 207103), (15931, 141076), (31862, 70538), (35269, 63724)]