2912164888

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{349}}^1\times {\mathrm{17099}}^1$

素因数の和:17515

約数の個数: 32

約数和(自身を含む): 5566050000

約数和(自身を除く): 2653885112

約数列:

[1, 2, 4, 8, 61, 122, 244, 349, 488, 698, 1396, 2792, 17099, 21289, 34198, 42578, 68396, 85156, 136792, 170312, 1043039, 2086078, 4172156, 5967551, 8344312, 11935102, 23870204, 47740408, 364020611, 728041222, 1456082444, 2912164888]

約数ペア:

[(1, 2912164888), (2, 1456082444), (4, 728041222), (8, 364020611), (61, 47740408), (122, 23870204), (244, 11935102), (349, 8344312), (488, 5967551), (698, 4172156), (1396, 2086078), (2792, 1043039), (17099, 170312), (21289, 136792), (34198, 85156), (42578, 68396)]