2016273140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{6803}}^1$

素因数の和:6921

約数の個数: 96

約数和(自身を含む): 5075239680

約数和(自身を除く): 3058966540

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 73, 116, 140, 145, 146, 203, 290, 292, 365, 406, 511, 580, 730, 812, 1015, 1022, 1460, 2030, 2044, 2117, 2555, 4060, 4234, 5110, 6803, 8468, 10220, 10585, 13606, 14819, 21170, 27212, 29638, 34015, 42340, 47621, 59276, 68030, 74095, 95242, 136060, 148190, 190484, 197287, 238105, 296380, 394574, 476210, 496619, 789148, 952420, 986435, 993238, 1381009, 1972870, 1986476, 2483095, 2762018, 3476333, 3945740, 4966190, 5524036, 6905045, 6952666, 9932380, 13810090, 13905332, 14401951, 17381665, 27620180, 28803902, 34763330, 57607804, 69526660, 72009755, 100813657, 144019510, 201627314, 288039020, 403254628, 504068285, 1008136570, 2016273140]

約数ペア:

[(1, 2016273140), (2, 1008136570), (4, 504068285), (5, 403254628), (7, 288039020), (10, 201627314), (14, 144019510), (20, 100813657), (28, 72009755), (29, 69526660), (35, 57607804), (58, 34763330), (70, 28803902), (73, 27620180), (116, 17381665), (140, 14401951), (145, 13905332), (146, 13810090), (203, 9932380), (290, 6952666), (292, 6905045), (365, 5524036), (406, 4966190), (511, 3945740), (580, 3476333), (730, 2762018), (812, 2483095), (1015, 1986476), (1022, 1972870), (1460, 1381009), (2030, 993238), (2044, 986435), (2117, 952420), (2555, 789148), (4060, 496619), (4234, 476210), (5110, 394574), (6803, 296380), (8468, 238105), (10220, 197287), (10585, 190484), (13606, 148190), (14819, 136060), (21170, 95242), (27212, 74095), (29638, 68030), (34015, 59276), (42340, 47621)]