2079725820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{4723}}^1$

素因数の和:4955

約数の個数: 96

約数和(自身を含む): 5999857920

約数和(自身を除く): 3920132100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 179, 205, 246, 358, 410, 492, 537, 615, 716, 820, 895, 1074, 1230, 1790, 2148, 2460, 2685, 3580, 4723, 5370, 7339, 9446, 10740, 14169, 14678, 18892, 22017, 23615, 28338, 29356, 36695, 44034, 47230, 56676, 70845, 73390, 88068, 94460, 110085, 141690, 146780, 193643, 220170, 283380, 387286, 440340, 580929, 774572, 845417, 968215, 1161858, 1690834, 1936430, 2323716, 2536251, 2904645, 3381668, 3872860, 4227085, 5072502, 5809290, 8454170, 10145004, 11618580, 12681255, 16908340, 25362510, 34662097, 50725020, 69324194, 103986291, 138648388, 173310485, 207972582, 346620970, 415945164, 519931455, 693241940, 1039862910, 2079725820]

約数ペア:

[(1, 2079725820), (2, 1039862910), (3, 693241940), (4, 519931455), (5, 415945164), (6, 346620970), (10, 207972582), (12, 173310485), (15, 138648388), (20, 103986291), (30, 69324194), (41, 50725020), (60, 34662097), (82, 25362510), (123, 16908340), (164, 12681255), (179, 11618580), (205, 10145004), (246, 8454170), (358, 5809290), (410, 5072502), (492, 4227085), (537, 3872860), (615, 3381668), (716, 2904645), (820, 2536251), (895, 2323716), (1074, 1936430), (1230, 1690834), (1790, 1161858), (2148, 968215), (2460, 845417), (2685, 774572), (3580, 580929), (4723, 440340), (5370, 387286), (7339, 283380), (9446, 220170), (10740, 193643), (14169, 146780), (14678, 141690), (18892, 110085), (22017, 94460), (23615, 88068), (28338, 73390), (29356, 70845), (36695, 56676), (44034, 47230)]