2223643864

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1663}}^1$

素因数の和:1761

約数の個数: 96

約数和(自身を含む): 4823470080

約数和(自身を除く): 2599826216

約数列:

[1, 2, 4, 8, 13, 23, 26, 43, 46, 52, 86, 92, 104, 169, 172, 184, 299, 338, 344, 559, 598, 676, 989, 1118, 1196, 1352, 1663, 1978, 2236, 2392, 3326, 3887, 3956, 4472, 6652, 7267, 7774, 7912, 12857, 13304, 14534, 15548, 21619, 25714, 29068, 31096, 38249, 43238, 51428, 58136, 71509, 76498, 86476, 102856, 143018, 152996, 167141, 172952, 281047, 286036, 305992, 334282, 497237, 562094, 572072, 668564, 929617, 994474, 1124188, 1337128, 1644707, 1859234, 1988948, 2248376, 3289414, 3718468, 3977896, 6464081, 6578828, 7436936, 12085021, 12928162, 13157656, 21381191, 24170042, 25856324, 42762382, 48340084, 51712648, 85524764, 96680168, 171049528, 277955483, 555910966, 1111821932, 2223643864]

約数ペア:

[(1, 2223643864), (2, 1111821932), (4, 555910966), (8, 277955483), (13, 171049528), (23, 96680168), (26, 85524764), (43, 51712648), (46, 48340084), (52, 42762382), (86, 25856324), (92, 24170042), (104, 21381191), (169, 13157656), (172, 12928162), (184, 12085021), (299, 7436936), (338, 6578828), (344, 6464081), (559, 3977896), (598, 3718468), (676, 3289414), (989, 2248376), (1118, 1988948), (1196, 1859234), (1352, 1644707), (1663, 1337128), (1978, 1124188), (2236, 994474), (2392, 929617), (3326, 668564), (3887, 572072), (3956, 562094), (4472, 497237), (6652, 334282), (7267, 305992), (7774, 286036), (7912, 281047), (12857, 172952), (13304, 167141), (14534, 152996), (15548, 143018), (21619, 102856), (25714, 86476), (29068, 76498), (31096, 71509), (38249, 58136), (43238, 51428)]