621737796

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1\times {\mathrm{1823}}^1$

素因数の和:2220

約数の個数: 48

約数和(自身を含む): 1471486464

約数和(自身を除く): 849748668

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 293, 388, 582, 586, 879, 1164, 1172, 1758, 1823, 3516, 3646, 5469, 7292, 10938, 21876, 28421, 56842, 85263, 113684, 170526, 176831, 341052, 353662, 530493, 534139, 707324, 1060986, 1068278, 1602417, 2121972, 2136556, 3204834, 6409668, 51811483, 103622966, 155434449, 207245932, 310868898, 621737796]

約数ペア:

[(1, 621737796), (2, 310868898), (3, 207245932), (4, 155434449), (6, 103622966), (12, 51811483), (97, 6409668), (194, 3204834), (291, 2136556), (293, 2121972), (388, 1602417), (582, 1068278), (586, 1060986), (879, 707324), (1164, 534139), (1172, 530493), (1758, 353662), (1823, 341052), (3516, 176831), (3646, 170526), (5469, 113684), (7292, 85263), (10938, 56842), (21876, 28421)]