1036674380

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{1057831}}^1$

素因数の和:1057854

約数の個数: 36

約数和(自身を含む): 2532449808

約数和(自身を除く): 1495775428

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 1057831, 2115662, 4231324, 5289155, 7404817, 10578310, 14809634, 21156620, 29619268, 37024085, 51833719, 74048170, 103667438, 148096340, 207334876, 259168595, 518337190, 1036674380]

約数ペア:

[(1, 1036674380), (2, 518337190), (4, 259168595), (5, 207334876), (7, 148096340), (10, 103667438), (14, 74048170), (20, 51833719), (28, 37024085), (35, 29619268), (49, 21156620), (70, 14809634), (98, 10578310), (140, 7404817), (196, 5289155), (245, 4231324), (490, 2115662), (980, 1057831)]