2466921472

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{77713}}^1$

素因数の和:77764

約数の個数: 44

約数和(自身を含む): 5090577856

約数和(自身を除く): 2623656384

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 3968, 7936, 15872, 31744, 77713, 155426, 310852, 621704, 1243408, 2409103, 2486816, 4818206, 4973632, 9636412, 9947264, 19272824, 19894528, 38545648, 39789056, 77091296, 79578112, 154182592, 308365184, 616730368, 1233460736, 2466921472]

約数ペア:

[(1, 2466921472), (2, 1233460736), (4, 616730368), (8, 308365184), (16, 154182592), (31, 79578112), (32, 77091296), (62, 39789056), (64, 38545648), (124, 19894528), (128, 19272824), (248, 9947264), (256, 9636412), (496, 4973632), (512, 4818206), (992, 2486816), (1024, 2409103), (1984, 1243408), (3968, 621704), (7936, 310852), (15872, 155426), (31744, 77713)]