681463302

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{57859}}^1$

素因数の和:58028

約数の個数: 32

約数和(自身を含む): 1477512960

約数和(自身を除く): 796049658

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 151, 302, 453, 906, 1963, 3926, 5889, 11778, 57859, 115718, 173577, 347154, 752167, 1504334, 2256501, 4513002, 8736709, 17473418, 26210127, 52420254, 113577217, 227154434, 340731651, 681463302]

約数ペア:

[(1, 681463302), (2, 340731651), (3, 227154434), (6, 113577217), (13, 52420254), (26, 26210127), (39, 17473418), (78, 8736709), (151, 4513002), (302, 2256501), (453, 1504334), (906, 752167), (1963, 347154), (3926, 173577), (5889, 115718), (11778, 57859)]