2744291270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{60037}}^1$

素因数の和:60704

約数の個数: 32

約数和(自身を含む): 5654138688

約数和(自身を除く): 2909847418

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 653, 1306, 3265, 4571, 6530, 9142, 22855, 45710, 60037, 120074, 300185, 420259, 600370, 840518, 2101295, 4202590, 39204161, 78408322, 196020805, 274429127, 392041610, 548858254, 1372145635, 2744291270]

約数ペア:

[(1, 2744291270), (2, 1372145635), (5, 548858254), (7, 392041610), (10, 274429127), (14, 196020805), (35, 78408322), (70, 39204161), (653, 4202590), (1306, 2101295), (3265, 840518), (4571, 600370), (6530, 420259), (9142, 300185), (22855, 120074), (45710, 60037)]