508745862

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{5077}}^1$

素因数の和:5397

約数の個数: 48

約数和(自身を含む): 1164486960

約数和(自身を除く): 655741098

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 293, 342, 586, 879, 1758, 2637, 5077, 5274, 5567, 10154, 11134, 15231, 16701, 30462, 33402, 45693, 50103, 91386, 96463, 100206, 192926, 289389, 578778, 868167, 1487561, 1736334, 2975122, 4462683, 8925366, 13388049, 26776098, 28263659, 56527318, 84790977, 169581954, 254372931, 508745862]

約数ペア:

[(1, 508745862), (2, 254372931), (3, 169581954), (6, 84790977), (9, 56527318), (18, 28263659), (19, 26776098), (38, 13388049), (57, 8925366), (114, 4462683), (171, 2975122), (293, 1736334), (342, 1487561), (586, 868167), (879, 578778), (1758, 289389), (2637, 192926), (5077, 100206), (5274, 96463), (5567, 91386), (10154, 50103), (11134, 45693), (15231, 33402), (16701, 30462)]