2291632

素因数分解:

$2^4\times 7^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:138

約数の個数: 60

約数和(自身を含む): 5371680

約数和(自身を除く): 3080048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 49, 56, 74, 79, 98, 112, 148, 158, 196, 259, 296, 316, 392, 518, 553, 592, 632, 784, 1036, 1106, 1264, 1813, 2072, 2212, 2923, 3626, 3871, 4144, 4424, 5846, 7252, 7742, 8848, 11692, 14504, 15484, 20461, 23384, 29008, 30968, 40922, 46768, 61936, 81844, 143227, 163688, 286454, 327376, 572908, 1145816, 2291632]

約数ペア:

[(1, 2291632), (2, 1145816), (4, 572908), (7, 327376), (8, 286454), (14, 163688), (16, 143227), (28, 81844), (37, 61936), (49, 46768), (56, 40922), (74, 30968), (79, 29008), (98, 23384), (112, 20461), (148, 15484), (158, 14504), (196, 11692), (259, 8848), (296, 7742), (316, 7252), (392, 5846), (518, 4424), (553, 4144), (592, 3871), (632, 3626), (784, 2923), (1036, 2212), (1106, 2072), (1264, 1813)]