2057676736

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{14437}}^1$

素因数の和:14597

約数の個数: 56

約数和(自身を含む): 4356695376

約数和(自身を除く): 2299018640

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 131, 136, 262, 272, 524, 544, 1048, 1088, 2096, 2227, 4192, 4454, 8384, 8908, 14437, 17816, 28874, 35632, 57748, 71264, 115496, 142528, 230992, 245429, 461984, 490858, 923968, 981716, 1891247, 1963432, 3782494, 3926864, 7564988, 7853728, 15129976, 15707456, 30259952, 32151199, 60519904, 64302398, 121039808, 128604796, 257209592, 514419184, 1028838368, 2057676736]

約数ペア:

[(1, 2057676736), (2, 1028838368), (4, 514419184), (8, 257209592), (16, 128604796), (17, 121039808), (32, 64302398), (34, 60519904), (64, 32151199), (68, 30259952), (131, 15707456), (136, 15129976), (262, 7853728), (272, 7564988), (524, 3926864), (544, 3782494), (1048, 1963432), (1088, 1891247), (2096, 981716), (2227, 923968), (4192, 490858), (4454, 461984), (8384, 245429), (8908, 230992), (14437, 142528), (17816, 115496), (28874, 71264), (35632, 57748)]