20071922118

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{677}}^1\times {\mathrm{9341}}^1$

素因数の和:10069

約数の個数: 48

約数和(自身を含む): 42031601136

約数和(自身を除く): 21959679018

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 529, 677, 1058, 1354, 1587, 2031, 3174, 4062, 9341, 15571, 18682, 28023, 31142, 46713, 56046, 93426, 214843, 358133, 429686, 644529, 716266, 1074399, 1289058, 2148798, 4941389, 6323857, 9882778, 12647714, 14824167, 18971571, 29648334, 37943142, 145448711, 290897422, 436346133, 872692266, 3345320353, 6690640706, 10035961059, 20071922118]

約数ペア:

[(1, 20071922118), (2, 10035961059), (3, 6690640706), (6, 3345320353), (23, 872692266), (46, 436346133), (69, 290897422), (138, 145448711), (529, 37943142), (677, 29648334), (1058, 18971571), (1354, 14824167), (1587, 12647714), (2031, 9882778), (3174, 6323857), (4062, 4941389), (9341, 2148798), (15571, 1289058), (18682, 1074399), (28023, 716266), (31142, 644529), (46713, 429686), (56046, 358133), (93426, 214843)]