2201736990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{285569}}^1$

素因数の和:285836

約数の個数: 32

約数和(自身を含む): 5304748320

約数和(自身を除く): 3103011330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 257, 514, 771, 1285, 1542, 2570, 3855, 7710, 285569, 571138, 856707, 1427845, 1713414, 2855690, 4283535, 8567070, 73391233, 146782466, 220173699, 366956165, 440347398, 733912330, 1100868495, 2201736990]

約数ペア:

[(1, 2201736990), (2, 1100868495), (3, 733912330), (5, 440347398), (6, 366956165), (10, 220173699), (15, 146782466), (30, 73391233), (257, 8567070), (514, 4283535), (771, 2855690), (1285, 1713414), (1542, 1427845), (2570, 856707), (3855, 571138), (7710, 285569)]