2658438588

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17041273}}^1$

素因数の和:17041293

約数の個数: 24

約数和(自身を含む): 6680179408

約数和(自身を除く): 4021740820

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 17041273, 34082546, 51123819, 68165092, 102247638, 204495276, 221536549, 443073098, 664609647, 886146196, 1329219294, 2658438588]

約数ペア:

[(1, 2658438588), (2, 1329219294), (3, 886146196), (4, 664609647), (6, 443073098), (12, 221536549), (13, 204495276), (26, 102247638), (39, 68165092), (52, 51123819), (78, 34082546), (156, 17041273)]