17177452820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{7098121}}^1$

素因数の和:7098152

約数の個数: 36

約数和(自身を含む): 39650109492

約数和(自身を除く): 22472656672

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 7098121, 14196242, 28392484, 35490605, 70981210, 78079331, 141962420, 156158662, 312317324, 390396655, 780793310, 858872641, 1561586620, 1717745282, 3435490564, 4294363205, 8588726410, 17177452820]

約数ペア:

[(1, 17177452820), (2, 8588726410), (4, 4294363205), (5, 3435490564), (10, 1717745282), (11, 1561586620), (20, 858872641), (22, 780793310), (44, 390396655), (55, 312317324), (110, 156158662), (121, 141962420), (220, 78079331), (242, 70981210), (484, 35490605), (605, 28392484), (1210, 14196242), (2420, 7098121)]