1900772548

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{53231}}^1$

素因数の和:53427

約数の個数: 24

約数和(自身を含む): 3398330880

約数和(自身を除く): 1497558332

約数列:

[1, 2, 4, 79, 113, 158, 226, 316, 452, 8927, 17854, 35708, 53231, 106462, 212924, 4205249, 6015103, 8410498, 12030206, 16820996, 24060412, 475193137, 950386274, 1900772548]

約数ペア:

[(1, 1900772548), (2, 950386274), (4, 475193137), (79, 24060412), (113, 16820996), (158, 12030206), (226, 8410498), (316, 6015103), (452, 4205249), (8927, 212924), (17854, 106462), (35708, 53231)]