2080353402

素因数分解:

$2^1\times 3^3\times {\mathrm{167}}^1\times {\mathrm{349}}^1\times {\mathrm{661}}^1$

素因数の和:1188

約数の個数: 64

約数和(自身を含む): 4671072000

約数和(自身を除く): 2590718598

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 167, 334, 349, 501, 661, 698, 1002, 1047, 1322, 1503, 1983, 2094, 3006, 3141, 3966, 4509, 5949, 6282, 9018, 9423, 11898, 17847, 18846, 35694, 58283, 110387, 116566, 174849, 220774, 230689, 331161, 349698, 461378, 524547, 662322, 692067, 993483, 1049094, 1384134, 1573641, 1986966, 2076201, 2980449, 3147282, 4152402, 5960898, 6228603, 12457206, 38525063, 77050126, 115575189, 231150378, 346725567, 693451134, 1040176701, 2080353402]

約数ペア:

[(1, 2080353402), (2, 1040176701), (3, 693451134), (6, 346725567), (9, 231150378), (18, 115575189), (27, 77050126), (54, 38525063), (167, 12457206), (334, 6228603), (349, 5960898), (501, 4152402), (661, 3147282), (698, 2980449), (1002, 2076201), (1047, 1986966), (1322, 1573641), (1503, 1384134), (1983, 1049094), (2094, 993483), (3006, 692067), (3141, 662322), (3966, 524547), (4509, 461378), (5949, 349698), (6282, 331161), (9018, 230689), (9423, 220774), (11898, 174849), (17847, 116566), (18846, 110387), (35694, 58283)]