2421373536

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{227231}}^1$

素因数の和:227284

約数の個数: 72

約数和(自身を含む): 7071914304

約数和(自身を除く): 4650540768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1184, 1332, 1776, 2664, 3552, 5328, 10656, 227231, 454462, 681693, 908924, 1363386, 1817848, 2045079, 2726772, 3635696, 4090158, 5453544, 7271392, 8180316, 8407547, 10907088, 16360632, 16815094, 21814176, 25222641, 32721264, 33630188, 50445282, 65442528, 67260376, 75667923, 100890564, 134520752, 151335846, 201781128, 269041504, 302671692, 403562256, 605343384, 807124512, 1210686768, 2421373536]

約数ペア:

[(1, 2421373536), (2, 1210686768), (3, 807124512), (4, 605343384), (6, 403562256), (8, 302671692), (9, 269041504), (12, 201781128), (16, 151335846), (18, 134520752), (24, 100890564), (32, 75667923), (36, 67260376), (37, 65442528), (48, 50445282), (72, 33630188), (74, 32721264), (96, 25222641), (111, 21814176), (144, 16815094), (148, 16360632), (222, 10907088), (288, 8407547), (296, 8180316), (333, 7271392), (444, 5453544), (592, 4090158), (666, 3635696), (888, 2726772), (1184, 2045079), (1332, 1817848), (1776, 1363386), (2664, 908924), (3552, 681693), (5328, 454462), (10656, 227231)]