2612792

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:160

約数の個数: 64

約数和(自身を含む): 6256320

約数和(自身を除く): 3643528

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 37, 52, 56, 74, 91, 97, 104, 148, 182, 194, 259, 296, 364, 388, 481, 518, 679, 728, 776, 962, 1036, 1261, 1358, 1924, 2072, 2522, 2716, 3367, 3589, 3848, 5044, 5432, 6734, 7178, 8827, 10088, 13468, 14356, 17654, 25123, 26936, 28712, 35308, 46657, 50246, 70616, 93314, 100492, 186628, 200984, 326599, 373256, 653198, 1306396, 2612792]

約数ペア:

[(1, 2612792), (2, 1306396), (4, 653198), (7, 373256), (8, 326599), (13, 200984), (14, 186628), (26, 100492), (28, 93314), (37, 70616), (52, 50246), (56, 46657), (74, 35308), (91, 28712), (97, 26936), (104, 25123), (148, 17654), (182, 14356), (194, 13468), (259, 10088), (296, 8827), (364, 7178), (388, 6734), (481, 5432), (518, 5044), (679, 3848), (728, 3589), (776, 3367), (962, 2716), (1036, 2522), (1261, 2072), (1358, 1924)]