2004558768

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{376231}}^1$

素因数の和:376282

約数の個数: 60

約数和(自身を含む): 5761616848

約数和(自身を除く): 3757058080

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, 376231, 752462, 1128693, 1504924, 2257386, 3009848, 3386079, 4514772, 6019696, 6772158, 9029544, 13544316, 13920547, 18059088, 27088632, 27841094, 41761641, 54177264, 55682188, 83523282, 111364376, 125284923, 167046564, 222728752, 250569846, 334093128, 501139692, 668186256, 1002279384, 2004558768]

約数ペア:

[(1, 2004558768), (2, 1002279384), (3, 668186256), (4, 501139692), (6, 334093128), (8, 250569846), (9, 222728752), (12, 167046564), (16, 125284923), (18, 111364376), (24, 83523282), (36, 55682188), (37, 54177264), (48, 41761641), (72, 27841094), (74, 27088632), (111, 18059088), (144, 13920547), (148, 13544316), (222, 9029544), (296, 6772158), (333, 6019696), (444, 4514772), (592, 3386079), (666, 3009848), (888, 2257386), (1332, 1504924), (1776, 1128693), (2664, 752462), (5328, 376231)]