2602415168

素因数分解:

$2^6\times {\mathrm{227}}^1\times {\mathrm{271}}^1\times {\mathrm{661}}^1$

素因数の和:1171

約数の個数: 56

約数和(自身を含む): 5213933184

約数和(自身を除く): 2611518016

約数列:

[1, 2, 4, 8, 16, 32, 64, 227, 271, 454, 542, 661, 908, 1084, 1322, 1816, 2168, 2644, 3632, 4336, 5288, 7264, 8672, 10576, 14528, 17344, 21152, 42304, 61517, 123034, 150047, 179131, 246068, 300094, 358262, 492136, 600188, 716524, 984272, 1200376, 1433048, 1968544, 2400752, 2866096, 3937088, 4801504, 5732192, 9603008, 11464384, 40662737, 81325474, 162650948, 325301896, 650603792, 1301207584, 2602415168]

約数ペア:

[(1, 2602415168), (2, 1301207584), (4, 650603792), (8, 325301896), (16, 162650948), (32, 81325474), (64, 40662737), (227, 11464384), (271, 9603008), (454, 5732192), (542, 4801504), (661, 3937088), (908, 2866096), (1084, 2400752), (1322, 1968544), (1816, 1433048), (2168, 1200376), (2644, 984272), (3632, 716524), (4336, 600188), (5288, 492136), (7264, 358262), (8672, 300094), (10576, 246068), (14528, 179131), (17344, 150047), (21152, 123034), (42304, 61517)]