2380454518

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1\times {\mathrm{4007}}^1$

素因数の和:4408

約数の個数: 32

約数和(自身を含む): 3911455296

約数和(自身を除く): 1531000778

約数列:

[1, 2, 13, 26, 73, 146, 313, 626, 949, 1898, 4007, 4069, 8014, 8138, 22849, 45698, 52091, 104182, 292511, 297037, 585022, 594074, 1254191, 2508382, 3802643, 7605286, 16304483, 32608966, 91555943, 183111886, 1190227259, 2380454518]

約数ペア:

[(1, 2380454518), (2, 1190227259), (13, 183111886), (26, 91555943), (73, 32608966), (146, 16304483), (313, 7605286), (626, 3802643), (949, 2508382), (1898, 1254191), (4007, 594074), (4069, 585022), (8014, 297037), (8138, 292511), (22849, 104182), (45698, 52091)]