1812070968

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{547}}^1\times {\mathrm{1423}}^1$

素因数の和:2076

約数の個数: 64

約数和(自身を含む): 4588469760

約数和(自身を除く): 2776398792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 194, 291, 388, 547, 582, 776, 1094, 1164, 1423, 1641, 2188, 2328, 2846, 3282, 4269, 4376, 5692, 6564, 8538, 11384, 13128, 17076, 34152, 53059, 106118, 138031, 159177, 212236, 276062, 318354, 414093, 424472, 552124, 636708, 778381, 828186, 1104248, 1273416, 1556762, 1656372, 2335143, 3113524, 3312744, 4670286, 6227048, 9340572, 18681144, 75502957, 151005914, 226508871, 302011828, 453017742, 604023656, 906035484, 1812070968]

約数ペア:

[(1, 1812070968), (2, 906035484), (3, 604023656), (4, 453017742), (6, 302011828), (8, 226508871), (12, 151005914), (24, 75502957), (97, 18681144), (194, 9340572), (291, 6227048), (388, 4670286), (547, 3312744), (582, 3113524), (776, 2335143), (1094, 1656372), (1164, 1556762), (1423, 1273416), (1641, 1104248), (2188, 828186), (2328, 778381), (2846, 636708), (3282, 552124), (4269, 424472), (4376, 414093), (5692, 318354), (6564, 276062), (8538, 212236), (11384, 159177), (13128, 138031), (17076, 106118), (34152, 53059)]