2237490060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2868577}}^1$

素因数の和:2868602

約数の個数: 48

約数和(自身を含む): 6746895456

約数和(自身を除く): 4509405396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 2868577, 5737154, 8605731, 11474308, 14342885, 17211462, 28685770, 34422924, 37291501, 43028655, 57371540, 74583002, 86057310, 111874503, 149166004, 172114620, 186457505, 223749006, 372915010, 447498012, 559372515, 745830020, 1118745030, 2237490060]

約数ペア:

[(1, 2237490060), (2, 1118745030), (3, 745830020), (4, 559372515), (5, 447498012), (6, 372915010), (10, 223749006), (12, 186457505), (13, 172114620), (15, 149166004), (20, 111874503), (26, 86057310), (30, 74583002), (39, 57371540), (52, 43028655), (60, 37291501), (65, 34422924), (78, 28685770), (130, 17211462), (156, 14342885), (195, 11474308), (260, 8605731), (390, 5737154), (780, 2868577)]