2007757528

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{953}}^1\times {\mathrm{2213}}^1$

素因数の和:3196

約数の個数: 64

約数和(自身を含む): 4562256960

約数和(自身を除く): 2554499432

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 953, 1906, 2213, 3812, 4426, 6671, 7624, 8852, 13342, 15491, 16201, 17704, 26684, 30982, 32402, 37621, 53368, 61964, 64804, 75242, 113407, 123928, 129608, 150484, 226814, 263347, 300968, 453628, 526694, 907256, 1053388, 2106776, 2108989, 4217978, 8435956, 14762923, 16871912, 29525846, 35852813, 59051692, 71705626, 118103384, 143411252, 250969691, 286822504, 501939382, 1003878764, 2007757528]

約数ペア:

[(1, 2007757528), (2, 1003878764), (4, 501939382), (7, 286822504), (8, 250969691), (14, 143411252), (17, 118103384), (28, 71705626), (34, 59051692), (56, 35852813), (68, 29525846), (119, 16871912), (136, 14762923), (238, 8435956), (476, 4217978), (952, 2108989), (953, 2106776), (1906, 1053388), (2213, 907256), (3812, 526694), (4426, 453628), (6671, 300968), (7624, 263347), (8852, 226814), (13342, 150484), (15491, 129608), (16201, 123928), (17704, 113407), (26684, 75242), (30982, 64804), (32402, 61964), (37621, 53368)]