2649386904

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1\times {\mathrm{10211}}^1$

素因数の和:10808

約数の個数: 64

約数和(自身を含む): 6985008000

約数和(自身を除く): 4335621096

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 569, 1138, 1707, 2276, 3414, 4552, 6828, 10211, 10811, 13656, 20422, 21622, 30633, 32433, 40844, 43244, 61266, 64866, 81688, 86488, 122532, 129732, 194009, 245064, 259464, 388018, 582027, 776036, 1164054, 1552072, 2328108, 4656216, 5810059, 11620118, 17430177, 23240236, 34860354, 46480472, 69720708, 110391121, 139441416, 220782242, 331173363, 441564484, 662346726, 883128968, 1324693452, 2649386904]

約数ペア:

[(1, 2649386904), (2, 1324693452), (3, 883128968), (4, 662346726), (6, 441564484), (8, 331173363), (12, 220782242), (19, 139441416), (24, 110391121), (38, 69720708), (57, 46480472), (76, 34860354), (114, 23240236), (152, 17430177), (228, 11620118), (456, 5810059), (569, 4656216), (1138, 2328108), (1707, 1552072), (2276, 1164054), (3414, 776036), (4552, 582027), (6828, 388018), (10211, 259464), (10811, 245064), (13656, 194009), (20422, 129732), (21622, 122532), (30633, 86488), (32433, 81688), (40844, 64866), (43244, 61266)]