1239604564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{5021}}^1$

素因数の和:5248

約数の個数: 48

約数和(自身を含む): 2456842752

約数和(自身を除く): 1217238188

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 181, 341, 362, 682, 724, 1364, 1991, 3982, 5021, 5611, 7964, 10042, 11222, 20084, 22444, 55231, 61721, 110462, 123442, 155651, 220924, 246884, 311302, 622604, 908801, 1712161, 1817602, 3424322, 3635204, 6848644, 9996811, 19993622, 28172831, 39987244, 56345662, 112691324, 309901141, 619802282, 1239604564]

約数ペア:

[(1, 1239604564), (2, 619802282), (4, 309901141), (11, 112691324), (22, 56345662), (31, 39987244), (44, 28172831), (62, 19993622), (124, 9996811), (181, 6848644), (341, 3635204), (362, 3424322), (682, 1817602), (724, 1712161), (1364, 908801), (1991, 622604), (3982, 311302), (5021, 246884), (5611, 220924), (7964, 155651), (10042, 123442), (11222, 110462), (20084, 61721), (22444, 55231)]