2339577660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{5570423}}^1$

素因数の和:5570442

約数の個数: 48

約数和(自身を含む): 7486649856

約数和(自身を除く): 5147072196

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 5570423, 11140846, 16711269, 22281692, 27852115, 33422538, 38992961, 55704230, 66845076, 77985922, 83556345, 111408460, 116978883, 155971844, 167112690, 194964805, 233957766, 334225380, 389929610, 467915532, 584894415, 779859220, 1169788830, 2339577660]

約数ペア:

[(1, 2339577660), (2, 1169788830), (3, 779859220), (4, 584894415), (5, 467915532), (6, 389929610), (7, 334225380), (10, 233957766), (12, 194964805), (14, 167112690), (15, 155971844), (20, 116978883), (21, 111408460), (28, 83556345), (30, 77985922), (35, 66845076), (42, 55704230), (60, 38992961), (70, 33422538), (84, 27852115), (105, 22281692), (140, 16711269), (210, 11140846), (420, 5570423)]