620187612

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{151561}}^1$

素因数の和:151610

約数の個数: 48

約数和(自身を含む): 1629594624

約数和(自身を除く): 1009407012

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 124, 132, 186, 341, 372, 682, 1023, 1364, 2046, 4092, 151561, 303122, 454683, 606244, 909366, 1667171, 1818732, 3334342, 4698391, 5001513, 6668684, 9396782, 10003026, 14095173, 18793564, 20006052, 28190346, 51682301, 56380692, 103364602, 155046903, 206729204, 310093806, 620187612]

約数ペア:

[(1, 620187612), (2, 310093806), (3, 206729204), (4, 155046903), (6, 103364602), (11, 56380692), (12, 51682301), (22, 28190346), (31, 20006052), (33, 18793564), (44, 14095173), (62, 10003026), (66, 9396782), (93, 6668684), (124, 5001513), (132, 4698391), (186, 3334342), (341, 1818732), (372, 1667171), (682, 909366), (1023, 606244), (1364, 454683), (2046, 303122), (4092, 151561)]