1959243210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1259}}^1\times {\mathrm{17291}}^1$

素因数の和:18563

約数の個数: 48

約数和(自身を含む): 5098373280

約数和(自身を除く): 3139130070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1259, 2518, 3777, 6295, 7554, 11331, 12590, 17291, 18885, 22662, 34582, 37770, 51873, 56655, 86455, 103746, 113310, 155619, 172910, 259365, 311238, 518730, 778095, 1556190, 21769369, 43538738, 65308107, 108846845, 130616214, 195924321, 217693690, 326540535, 391848642, 653081070, 979621605, 1959243210]

約数ペア:

[(1, 1959243210), (2, 979621605), (3, 653081070), (5, 391848642), (6, 326540535), (9, 217693690), (10, 195924321), (15, 130616214), (18, 108846845), (30, 65308107), (45, 43538738), (90, 21769369), (1259, 1556190), (2518, 778095), (3777, 518730), (6295, 311238), (7554, 259365), (11331, 172910), (12590, 155619), (17291, 113310), (18885, 103746), (22662, 86455), (34582, 56655), (37770, 51873)]