486530298

素因数分解:

$2^1\times 3^2\times {\mathrm{257}}^1\times {\mathrm{105173}}^1$

素因数の和:105438

約数の個数: 24

約数和(自身を含む): 1058260788

約数和(自身を除く): 571730490

約数列:

[1, 2, 3, 6, 9, 18, 257, 514, 771, 1542, 2313, 4626, 105173, 210346, 315519, 631038, 946557, 1893114, 27029461, 54058922, 81088383, 162176766, 243265149, 486530298]

約数ペア:

[(1, 486530298), (2, 243265149), (3, 162176766), (6, 81088383), (9, 54058922), (18, 27029461), (257, 1893114), (514, 946557), (771, 631038), (1542, 315519), (2313, 210346), (4626, 105173)]