19005243630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{14732747}}^1$

素因数の和:14732800

約数の個数: 32

約数和(自身を含む): 46673345664

約数和(自身を除く): 27668102034

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 14732747, 29465494, 44198241, 73663735, 88396482, 147327470, 220991205, 441982410, 633508121, 1267016242, 1900524363, 3167540605, 3801048726, 6335081210, 9502621815, 19005243630]

約数ペア:

[(1, 19005243630), (2, 9502621815), (3, 6335081210), (5, 3801048726), (6, 3167540605), (10, 1900524363), (15, 1267016242), (30, 633508121), (43, 441982410), (86, 220991205), (129, 147327470), (215, 88396482), (258, 73663735), (430, 44198241), (645, 29465494), (1290, 14732747)]