2010340020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1069}}^1\times {\mathrm{2411}}^1$

素因数の和:3505

約数の個数: 96

約数和(自身を含む): 6070135680

約数和(自身を除く): 4059795660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 1069, 2138, 2411, 3207, 4276, 4822, 5345, 6414, 7233, 9644, 10690, 12055, 12828, 13897, 14466, 16035, 21380, 24110, 27794, 28932, 31343, 32070, 36165, 41691, 48220, 55588, 62686, 64140, 69485, 72330, 83382, 94029, 125372, 138970, 144660, 156715, 166764, 188058, 208455, 277940, 313430, 376116, 416910, 470145, 626860, 833820, 940290, 1880580, 2577359, 5154718, 7732077, 10309436, 12886795, 15464154, 25773590, 30928308, 33505667, 38660385, 51547180, 67011334, 77320770, 100517001, 134022668, 154641540, 167528335, 201034002, 335056670, 402068004, 502585005, 670113340, 1005170010, 2010340020]

約数ペア:

[(1, 2010340020), (2, 1005170010), (3, 670113340), (4, 502585005), (5, 402068004), (6, 335056670), (10, 201034002), (12, 167528335), (13, 154641540), (15, 134022668), (20, 100517001), (26, 77320770), (30, 67011334), (39, 51547180), (52, 38660385), (60, 33505667), (65, 30928308), (78, 25773590), (130, 15464154), (156, 12886795), (195, 10309436), (260, 7732077), (390, 5154718), (780, 2577359), (1069, 1880580), (2138, 940290), (2411, 833820), (3207, 626860), (4276, 470145), (4822, 416910), (5345, 376116), (6414, 313430), (7233, 277940), (9644, 208455), (10690, 188058), (12055, 166764), (12828, 156715), (13897, 144660), (14466, 138970), (16035, 125372), (21380, 94029), (24110, 83382), (27794, 72330), (28932, 69485), (31343, 64140), (32070, 62686), (36165, 55588), (41691, 48220)]