1037640052994

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1\times {\mathrm{2549}}^1\times {\mathrm{10243}}^1$

素因数の和:13466

約数の個数: 32

約数和(自身を含む): 1609963430400

約数和(自身を除く): 572323377406

約数列:

[1, 2, 31, 62, 641, 1282, 2549, 5098, 10243, 19871, 20486, 39742, 79019, 158038, 317533, 635066, 1633909, 3267818, 6565763, 13131526, 26109407, 50651179, 52218814, 101302358, 203538653, 407077306, 809391617, 1618783234, 16736129887, 33472259774, 518820026497, 1037640052994]

約数ペア:

[(1, 1037640052994), (2, 518820026497), (31, 33472259774), (62, 16736129887), (641, 1618783234), (1282, 809391617), (2549, 407077306), (5098, 203538653), (10243, 101302358), (19871, 52218814), (20486, 50651179), (39742, 26109407), (79019, 13131526), (158038, 6565763), (317533, 3267818), (635066, 1633909)]