2013584230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1\times {\mathrm{2143}}^1$

素因数の和:2621

約数の個数: 64

約数和(自身を含む): 4287725568

約数和(自身を除く): 2274141338

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 433, 434, 866, 1085, 2143, 2165, 2170, 3031, 4286, 4330, 6062, 10715, 13423, 15001, 15155, 21430, 26846, 30002, 30310, 66433, 67115, 75005, 93961, 132866, 134230, 150010, 187922, 332165, 465031, 469805, 664330, 927919, 930062, 939610, 1855838, 2325155, 4639595, 4650310, 6495433, 9279190, 12990866, 28765489, 32477165, 57530978, 64954330, 143827445, 201358423, 287654890, 402716846, 1006792115, 2013584230]

約数ペア:

[(1, 2013584230), (2, 1006792115), (5, 402716846), (7, 287654890), (10, 201358423), (14, 143827445), (31, 64954330), (35, 57530978), (62, 32477165), (70, 28765489), (155, 12990866), (217, 9279190), (310, 6495433), (433, 4650310), (434, 4639595), (866, 2325155), (1085, 1855838), (2143, 939610), (2165, 930062), (2170, 927919), (3031, 664330), (4286, 469805), (4330, 465031), (6062, 332165), (10715, 187922), (13423, 150010), (15001, 134230), (15155, 132866), (21430, 93961), (26846, 75005), (30002, 67115), (30310, 66433)]