1528339908

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1039}}^1\times {\mathrm{3313}}^1$

素因数の和:4396

約数の個数: 48

約数和(自身を含む): 3667139840

約数和(自身を除く): 2138799932

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 1039, 2078, 3117, 3313, 4156, 6234, 6626, 9939, 12468, 13252, 19878, 38443, 39756, 76886, 115329, 122581, 153772, 230658, 245162, 367743, 461316, 490324, 735486, 1470972, 3442207, 6884414, 10326621, 13768828, 20653242, 41306484, 127361659, 254723318, 382084977, 509446636, 764169954, 1528339908]

約数ペア:

[(1, 1528339908), (2, 764169954), (3, 509446636), (4, 382084977), (6, 254723318), (12, 127361659), (37, 41306484), (74, 20653242), (111, 13768828), (148, 10326621), (222, 6884414), (444, 3442207), (1039, 1470972), (2078, 735486), (3117, 490324), (3313, 461316), (4156, 367743), (6234, 245162), (6626, 230658), (9939, 153772), (12468, 122581), (13252, 115329), (19878, 76886), (38443, 39756)]