3987991842

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{227}}^1\times {\mathrm{19391}}^1$

素因数の和:19774

約数の個数: 32

約数和(自身を含む): 8064589824

約数和(自身を除く): 4076597982

約数列:

[1, 2, 3, 6, 151, 227, 302, 453, 454, 681, 906, 1362, 19391, 34277, 38782, 58173, 68554, 102831, 116346, 205662, 2928041, 4401757, 5856082, 8784123, 8803514, 13205271, 17568246, 26410542, 664665307, 1329330614, 1993995921, 3987991842]

約数ペア:

[(1, 3987991842), (2, 1993995921), (3, 1329330614), (6, 664665307), (151, 26410542), (227, 17568246), (302, 13205271), (453, 8803514), (454, 8784123), (681, 5856082), (906, 4401757), (1362, 2928041), (19391, 205662), (34277, 116346), (38782, 102831), (58173, 68554)]