2017485056

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{414779}}^1$

素因数の和:414814

約数の個数: 36

約数和(自身を含む): 4239051600

約数和(自身を除く): 2221566544

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 414779, 829558, 1659116, 3318232, 6636464, 7880801, 13272928, 15761602, 26545856, 31523204, 53091712, 63046408, 106183424, 126092816, 252185632, 504371264, 1008742528, 2017485056]

約数ペア:

[(1, 2017485056), (2, 1008742528), (4, 504371264), (8, 252185632), (16, 126092816), (19, 106183424), (32, 63046408), (38, 53091712), (64, 31523204), (76, 26545856), (128, 15761602), (152, 13272928), (256, 7880801), (304, 6636464), (608, 3318232), (1216, 1659116), (2432, 829558), (4864, 414779)]