2615661930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{12455533}}^1$

素因数の和:12455550

約数の個数: 32

約数和(自身を含む): 7174387584

約数和(自身を除く): 4558725654

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 12455533, 24911066, 37366599, 62277665, 74733198, 87188731, 124555330, 174377462, 186832995, 261566193, 373665990, 435943655, 523132386, 871887310, 1307830965, 2615661930]

約数ペア:

[(1, 2615661930), (2, 1307830965), (3, 871887310), (5, 523132386), (6, 435943655), (7, 373665990), (10, 261566193), (14, 186832995), (15, 174377462), (21, 124555330), (30, 87188731), (35, 74733198), (42, 62277665), (70, 37366599), (105, 24911066), (210, 12455533)]