2118408048

素因数分解:

$2^4\times 3^2\times {\mathrm{239}}^1\times {\mathrm{61553}}^1$

素因数の和:61806

約数の個数: 60

約数和(自身を含む): 5953502880

約数和(自身を除く): 3835094832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 239, 478, 717, 956, 1434, 1912, 2151, 2868, 3824, 4302, 5736, 8604, 11472, 17208, 34416, 61553, 123106, 184659, 246212, 369318, 492424, 553977, 738636, 984848, 1107954, 1477272, 2215908, 2954544, 4431816, 8863632, 14711167, 29422334, 44133501, 58844668, 88267002, 117689336, 132400503, 176534004, 235378672, 264801006, 353068008, 529602012, 706136016, 1059204024, 2118408048]

約数ペア:

[(1, 2118408048), (2, 1059204024), (3, 706136016), (4, 529602012), (6, 353068008), (8, 264801006), (9, 235378672), (12, 176534004), (16, 132400503), (18, 117689336), (24, 88267002), (36, 58844668), (48, 44133501), (72, 29422334), (144, 14711167), (239, 8863632), (478, 4431816), (717, 2954544), (956, 2215908), (1434, 1477272), (1912, 1107954), (2151, 984848), (2868, 738636), (3824, 553977), (4302, 492424), (5736, 369318), (8604, 246212), (11472, 184659), (17208, 123106), (34416, 61553)]