2439920304

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{457943}}^1$

素因数の和:457994

約数の個数: 60

約数和(自身を含む): 7012954416

約数和(自身を除く): 4573034112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 457943, 915886, 1373829, 1831772, 2747658, 3663544, 4121487, 5495316, 7327088, 8242974, 10990632, 16485948, 16943891, 21981264, 32971896, 33887782, 50831673, 65943792, 67775564, 101663346, 135551128, 152495019, 203326692, 271102256, 304990038, 406653384, 609980076, 813306768, 1219960152, 2439920304]

約数ペア:

[(1, 2439920304), (2, 1219960152), (3, 813306768), (4, 609980076), (6, 406653384), (8, 304990038), (9, 271102256), (12, 203326692), (16, 152495019), (18, 135551128), (24, 101663346), (36, 67775564), (37, 65943792), (48, 50831673), (72, 33887782), (74, 32971896), (111, 21981264), (144, 16943891), (148, 16485948), (222, 10990632), (296, 8242974), (333, 7327088), (444, 5495316), (592, 4121487), (666, 3663544), (888, 2747658), (1332, 1831772), (1776, 1373829), (2664, 915886), (5328, 457943)]