2144636656

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{22159}}^1$

素因数の和:22453

約数の個数: 40

約数和(自身を含む): 4352578560

約数和(自身を除く): 2207941904

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 263, 368, 526, 1052, 2104, 4208, 6049, 12098, 22159, 24196, 44318, 48392, 88636, 96784, 177272, 354544, 509657, 1019314, 2038628, 4077256, 5827817, 8154512, 11655634, 23311268, 46622536, 93245072, 134039791, 268079582, 536159164, 1072318328, 2144636656]

約数ペア:

[(1, 2144636656), (2, 1072318328), (4, 536159164), (8, 268079582), (16, 134039791), (23, 93245072), (46, 46622536), (92, 23311268), (184, 11655634), (263, 8154512), (368, 5827817), (526, 4077256), (1052, 2038628), (2104, 1019314), (4208, 509657), (6049, 354544), (12098, 177272), (22159, 96784), (24196, 88636), (44318, 48392)]