2008806312

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{55763}}^1$

素因数の和:55870

約数の個数: 64

約数和(自身を含む): 5353344000

約数和(自身を除く): 3344537688

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 79, 114, 152, 158, 228, 237, 316, 456, 474, 632, 948, 1501, 1896, 3002, 4503, 6004, 9006, 12008, 18012, 36024, 55763, 111526, 167289, 223052, 334578, 446104, 669156, 1059497, 1338312, 2118994, 3178491, 4237988, 4405277, 6356982, 8475976, 8810554, 12713964, 13215831, 17621108, 25427928, 26431662, 35242216, 52863324, 83700263, 105726648, 167400526, 251100789, 334801052, 502201578, 669602104, 1004403156, 2008806312]

約数ペア:

[(1, 2008806312), (2, 1004403156), (3, 669602104), (4, 502201578), (6, 334801052), (8, 251100789), (12, 167400526), (19, 105726648), (24, 83700263), (38, 52863324), (57, 35242216), (76, 26431662), (79, 25427928), (114, 17621108), (152, 13215831), (158, 12713964), (228, 8810554), (237, 8475976), (316, 6356982), (456, 4405277), (474, 4237988), (632, 3178491), (948, 2118994), (1501, 1338312), (1896, 1059497), (3002, 669156), (4503, 446104), (6004, 334578), (9006, 223052), (12008, 167289), (18012, 111526), (36024, 55763)]