2023343872

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{2557}}^1$

素因数の和:2865

約数の個数: 72

約数和(自身を含む): 4423354992

約数和(自身を除く): 2400011120

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 281, 352, 562, 704, 1124, 1408, 2248, 2557, 2816, 3091, 4496, 5114, 6182, 8992, 10228, 12364, 17984, 20456, 24728, 28127, 35968, 40912, 49456, 56254, 71936, 81824, 98912, 112508, 163648, 197824, 225016, 327296, 395648, 450032, 654592, 718517, 791296, 900064, 1437034, 1800128, 2874068, 3600256, 5748136, 7200512, 7903687, 11496272, 15807374, 22992544, 31614748, 45985088, 63229496, 91970176, 126458992, 183940352, 252917984, 505835968, 1011671936, 2023343872]

約数ペア:

[(1, 2023343872), (2, 1011671936), (4, 505835968), (8, 252917984), (11, 183940352), (16, 126458992), (22, 91970176), (32, 63229496), (44, 45985088), (64, 31614748), (88, 22992544), (128, 15807374), (176, 11496272), (256, 7903687), (281, 7200512), (352, 5748136), (562, 3600256), (704, 2874068), (1124, 1800128), (1408, 1437034), (2248, 900064), (2557, 791296), (2816, 718517), (3091, 654592), (4496, 450032), (5114, 395648), (6182, 327296), (8992, 225016), (10228, 197824), (12364, 163648), (17984, 112508), (20456, 98912), (24728, 81824), (28127, 71936), (35968, 56254), (40912, 49456)]