210888930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1004233}}^1$

素因数の和:1004250

約数の個数: 32

約数和(自身を含む): 578438784

約数和(自身を除く): 367549854

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1004233, 2008466, 3012699, 5021165, 6025398, 7029631, 10042330, 14059262, 15063495, 21088893, 30126990, 35148155, 42177786, 70296310, 105444465, 210888930]

約数ペア:

[(1, 210888930), (2, 105444465), (3, 70296310), (5, 42177786), (6, 35148155), (7, 30126990), (10, 21088893), (14, 15063495), (15, 14059262), (21, 10042330), (30, 7029631), (35, 6025398), (42, 5021165), (70, 3012699), (105, 2008466), (210, 1004233)]