306639738

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{3677}}^1$

素因数の和:3839

約数の個数: 48

約数和(自身を含む): 686800296

約数和(自身を除く): 380160558

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 113, 123, 226, 246, 339, 369, 678, 738, 1017, 2034, 3677, 4633, 7354, 9266, 11031, 13899, 22062, 27798, 33093, 41697, 66186, 83394, 150757, 301514, 415501, 452271, 831002, 904542, 1246503, 1356813, 2493006, 2713626, 3739509, 7479018, 17035541, 34071082, 51106623, 102213246, 153319869, 306639738]

約数ペア:

[(1, 306639738), (2, 153319869), (3, 102213246), (6, 51106623), (9, 34071082), (18, 17035541), (41, 7479018), (82, 3739509), (113, 2713626), (123, 2493006), (226, 1356813), (246, 1246503), (339, 904542), (369, 831002), (678, 452271), (738, 415501), (1017, 301514), (2034, 150757), (3677, 83394), (4633, 66186), (7354, 41697), (9266, 33093), (11031, 27798), (13899, 22062)]