2950875660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1993}}^1\times {\mathrm{24677}}^1$

素因数の和:26682

約数の個数: 48

約数和(自身を含む): 8266932576

約数和(自身を除く): 5316056916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1993, 3986, 5979, 7972, 9965, 11958, 19930, 23916, 24677, 29895, 39860, 49354, 59790, 74031, 98708, 119580, 123385, 148062, 246770, 296124, 370155, 493540, 740310, 1480620, 49181261, 98362522, 147543783, 196725044, 245906305, 295087566, 491812610, 590175132, 737718915, 983625220, 1475437830, 2950875660]

約数ペア:

[(1, 2950875660), (2, 1475437830), (3, 983625220), (4, 737718915), (5, 590175132), (6, 491812610), (10, 295087566), (12, 245906305), (15, 196725044), (20, 147543783), (30, 98362522), (60, 49181261), (1993, 1480620), (3986, 740310), (5979, 493540), (7972, 370155), (9965, 296124), (11958, 246770), (19930, 148062), (23916, 123385), (24677, 119580), (29895, 98708), (39860, 74031), (49354, 59790)]