1988483232

素因数分解:

$2^5\times 3^1\times {\mathrm{2689}}^1\times {\mathrm{7703}}^1$

素因数の和:10405

約数の個数: 48

約数和(自身を含む): 5222387520

約数和(自身を除く): 3233904288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 2689, 5378, 7703, 8067, 10756, 15406, 16134, 21512, 23109, 30812, 32268, 43024, 46218, 61624, 64536, 86048, 92436, 123248, 129072, 184872, 246496, 258144, 369744, 739488, 20713367, 41426734, 62140101, 82853468, 124280202, 165706936, 248560404, 331413872, 497120808, 662827744, 994241616, 1988483232]

約数ペア:

[(1, 1988483232), (2, 994241616), (3, 662827744), (4, 497120808), (6, 331413872), (8, 248560404), (12, 165706936), (16, 124280202), (24, 82853468), (32, 62140101), (48, 41426734), (96, 20713367), (2689, 739488), (5378, 369744), (7703, 258144), (8067, 246496), (10756, 184872), (15406, 129072), (16134, 123248), (21512, 92436), (23109, 86048), (30812, 64536), (32268, 61624), (43024, 46218)]