2013816966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{337}}^1\times {\mathrm{1801}}^1$

素因数の和:2229

約数の個数: 64

約数和(自身を含む): 4677703680

約数和(自身を除く): 2663886714

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 337, 474, 553, 674, 1011, 1106, 1659, 1801, 2022, 2359, 3318, 3602, 4718, 5403, 7077, 10806, 12607, 14154, 25214, 26623, 37821, 53246, 75642, 79869, 142279, 159738, 186361, 284558, 372722, 426837, 559083, 606937, 853674, 995953, 1118166, 1213874, 1820811, 1991906, 2987859, 3641622, 4248559, 5975718, 8497118, 12745677, 25491354, 47948023, 95896046, 143844069, 287688138, 335636161, 671272322, 1006908483, 2013816966]

約数ペア:

[(1, 2013816966), (2, 1006908483), (3, 671272322), (6, 335636161), (7, 287688138), (14, 143844069), (21, 95896046), (42, 47948023), (79, 25491354), (158, 12745677), (237, 8497118), (337, 5975718), (474, 4248559), (553, 3641622), (674, 2987859), (1011, 1991906), (1106, 1820811), (1659, 1213874), (1801, 1118166), (2022, 995953), (2359, 853674), (3318, 606937), (3602, 559083), (4718, 426837), (5403, 372722), (7077, 284558), (10806, 186361), (12607, 159738), (14154, 142279), (25214, 79869), (26623, 75642), (37821, 53246)]