870840348

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{1481021}}^1$

素因数の和:1481042

約数の個数: 36

約数和(自身を含む): 2363711112

約数和(自身を除く): 1492870764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 1481021, 2962042, 4443063, 5924084, 8886126, 10367147, 17772252, 20734294, 31101441, 41468588, 62202882, 72570029, 124405764, 145140058, 217710087, 290280116, 435420174, 870840348]

約数ペア:

[(1, 870840348), (2, 435420174), (3, 290280116), (4, 217710087), (6, 145140058), (7, 124405764), (12, 72570029), (14, 62202882), (21, 41468588), (28, 31101441), (42, 20734294), (49, 17772252), (84, 10367147), (98, 8886126), (147, 5924084), (196, 4443063), (294, 2962042), (588, 1481021)]