30497634

素因数分解:

$2^1\times 3^4\times {\mathrm{79}}^1\times {\mathrm{2383}}^1$

素因数の和:2476

約数の個数: 40

約数和(自身を含む): 69231360

約数和(自身を除く): 38733726

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 81, 158, 162, 237, 474, 711, 1422, 2133, 2383, 4266, 4766, 6399, 7149, 12798, 14298, 21447, 42894, 64341, 128682, 188257, 193023, 376514, 386046, 564771, 1129542, 1694313, 3388626, 5082939, 10165878, 15248817, 30497634]

約数ペア:

[(1, 30497634), (2, 15248817), (3, 10165878), (6, 5082939), (9, 3388626), (18, 1694313), (27, 1129542), (54, 564771), (79, 386046), (81, 376514), (158, 193023), (162, 188257), (237, 128682), (474, 64341), (711, 42894), (1422, 21447), (2133, 14298), (2383, 12798), (4266, 7149), (4766, 6399)]