2033912860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{2803}}^1$

素因数の和:2963

約数の個数: 96

約数和(自身を含む): 5019743232

約数和(自身を除く): 2985830372

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 71, 73, 140, 142, 146, 284, 292, 355, 365, 497, 511, 710, 730, 994, 1022, 1420, 1460, 1988, 2044, 2485, 2555, 2803, 4970, 5110, 5183, 5606, 9940, 10220, 10366, 11212, 14015, 19621, 20732, 25915, 28030, 36281, 39242, 51830, 56060, 72562, 78484, 98105, 103660, 145124, 181405, 196210, 199013, 204619, 362810, 392420, 398026, 409238, 725620, 796052, 818476, 995065, 1023095, 1393091, 1432333, 1990130, 2046190, 2786182, 2864666, 3980260, 4092380, 5572364, 5729332, 6965455, 7161665, 13930910, 14323330, 14527949, 27861820, 28646660, 29055898, 58111796, 72639745, 101695643, 145279490, 203391286, 290558980, 406782572, 508478215, 1016956430, 2033912860]

約数ペア:

[(1, 2033912860), (2, 1016956430), (4, 508478215), (5, 406782572), (7, 290558980), (10, 203391286), (14, 145279490), (20, 101695643), (28, 72639745), (35, 58111796), (70, 29055898), (71, 28646660), (73, 27861820), (140, 14527949), (142, 14323330), (146, 13930910), (284, 7161665), (292, 6965455), (355, 5729332), (365, 5572364), (497, 4092380), (511, 3980260), (710, 2864666), (730, 2786182), (994, 2046190), (1022, 1990130), (1420, 1432333), (1460, 1393091), (1988, 1023095), (2044, 995065), (2485, 818476), (2555, 796052), (2803, 725620), (4970, 409238), (5110, 398026), (5183, 392420), (5606, 362810), (9940, 204619), (10220, 199013), (10366, 196210), (11212, 181405), (14015, 145124), (19621, 103660), (20732, 98105), (25915, 78484), (28030, 72562), (36281, 56060), (39242, 51830)]