2613310850

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{16369}}^1$

素因数の和:16515

約数の個数: 48

約数和(自身を含む): 5066580480

約数和(自身を除く): 2453269630

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 103, 155, 206, 310, 515, 775, 1030, 1550, 2575, 3193, 5150, 6386, 15965, 16369, 31930, 32738, 79825, 81845, 159650, 163690, 409225, 507439, 818450, 1014878, 1686007, 2537195, 3372014, 5074390, 8430035, 12685975, 16860070, 25371950, 42150175, 52266217, 84300350, 104532434, 261331085, 522662170, 1306655425, 2613310850]

約数ペア:

[(1, 2613310850), (2, 1306655425), (5, 522662170), (10, 261331085), (25, 104532434), (31, 84300350), (50, 52266217), (62, 42150175), (103, 25371950), (155, 16860070), (206, 12685975), (310, 8430035), (515, 5074390), (775, 3372014), (1030, 2537195), (1550, 1686007), (2575, 1014878), (3193, 818450), (5150, 507439), (6386, 409225), (15965, 163690), (16369, 159650), (31930, 81845), (32738, 79825)]