2977887582

素因数分解:

$2^1\times 3^2\times {\mathrm{389}}^1\times {\mathrm{425291}}^1$

素因数の和:425688

約数の個数: 24

約数和(自身を含む): 6468691320

約数和(自身を除く): 3490803738

約数列:

[1, 2, 3, 6, 9, 18, 389, 778, 1167, 2334, 3501, 7002, 425291, 850582, 1275873, 2551746, 3827619, 7655238, 165438199, 330876398, 496314597, 992629194, 1488943791, 2977887582]

約数ペア:

[(1, 2977887582), (2, 1488943791), (3, 992629194), (6, 496314597), (9, 330876398), (18, 165438199), (389, 7655238), (778, 3827619), (1167, 2551746), (2334, 1275873), (3501, 850582), (7002, 425291)]