2378638872

素因数分解:

$2^3\times 3^4\times {\mathrm{3670739}}^1$

素因数の和:3670757

約数の個数: 40

約数和(自身を含む): 6662393100

約数和(自身を除く): 4283754228

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 3670739, 7341478, 11012217, 14682956, 22024434, 29365912, 33036651, 44048868, 66073302, 88097736, 99109953, 132146604, 198219906, 264293208, 297329859, 396439812, 594659718, 792879624, 1189319436, 2378638872]

約数ペア:

[(1, 2378638872), (2, 1189319436), (3, 792879624), (4, 594659718), (6, 396439812), (8, 297329859), (9, 264293208), (12, 198219906), (18, 132146604), (24, 99109953), (27, 88097736), (36, 66073302), (54, 44048868), (72, 33036651), (81, 29365912), (108, 22024434), (162, 14682956), (216, 11012217), (324, 7341478), (648, 3670739)]