2488075156

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{1543}}^1$

素因数の和:2013

約数の個数: 72

約数和(自身を含む): 5347366080

約数和(自身を除く): 2859290924

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 433, 532, 866, 931, 1543, 1732, 1862, 3031, 3086, 3724, 6062, 6172, 8227, 10801, 12124, 16454, 21217, 21602, 29317, 32908, 42434, 43204, 57589, 58634, 75607, 84868, 115178, 117268, 151214, 205219, 230356, 302428, 403123, 410438, 668119, 806246, 820876, 1336238, 1436533, 1612492, 2672476, 2873066, 4676833, 5746132, 9353666, 12694261, 18707332, 25388522, 32737831, 50777044, 65475662, 88859827, 130951324, 177719654, 355439308, 622018789, 1244037578, 2488075156]

約数ペア:

[(1, 2488075156), (2, 1244037578), (4, 622018789), (7, 355439308), (14, 177719654), (19, 130951324), (28, 88859827), (38, 65475662), (49, 50777044), (76, 32737831), (98, 25388522), (133, 18707332), (196, 12694261), (266, 9353666), (433, 5746132), (532, 4676833), (866, 2873066), (931, 2672476), (1543, 1612492), (1732, 1436533), (1862, 1336238), (3031, 820876), (3086, 806246), (3724, 668119), (6062, 410438), (6172, 403123), (8227, 302428), (10801, 230356), (12124, 205219), (16454, 151214), (21217, 117268), (21602, 115178), (29317, 84868), (32908, 75607), (42434, 58634), (43204, 57589)]