2831502408

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{24391}}^1$

素因数の和:25098

約数の個数: 64

約数和(自身を含む): 8102046720

約数和(自身を除く): 5270544312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 691, 1382, 2073, 2764, 4146, 4837, 5528, 8292, 9674, 14511, 16584, 19348, 24391, 29022, 38696, 48782, 58044, 73173, 97564, 116088, 146346, 170737, 195128, 292692, 341474, 512211, 585384, 682948, 1024422, 1365896, 2048844, 4097688, 16854181, 33708362, 50562543, 67416724, 101125086, 117979267, 134833448, 202250172, 235958534, 353937801, 404500344, 471917068, 707875602, 943834136, 1415751204, 2831502408]

約数ペア:

[(1, 2831502408), (2, 1415751204), (3, 943834136), (4, 707875602), (6, 471917068), (7, 404500344), (8, 353937801), (12, 235958534), (14, 202250172), (21, 134833448), (24, 117979267), (28, 101125086), (42, 67416724), (56, 50562543), (84, 33708362), (168, 16854181), (691, 4097688), (1382, 2048844), (2073, 1365896), (2764, 1024422), (4146, 682948), (4837, 585384), (5528, 512211), (8292, 341474), (9674, 292692), (14511, 195128), (16584, 170737), (19348, 146346), (24391, 116088), (29022, 97564), (38696, 73173), (48782, 58044)]