2094390620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{2267}}^1\times {\mathrm{6599}}^1$

素因数の和:8882

約数の個数: 48

約数和(自身を含む): 5029516800

約数和(自身を除く): 2935126180

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 2267, 4534, 6599, 9068, 11335, 13198, 15869, 22670, 26396, 31738, 32995, 45340, 46193, 63476, 65990, 79345, 92386, 131980, 158690, 184772, 230965, 317380, 461930, 923860, 14959933, 29919866, 59839732, 74799665, 104719531, 149599330, 209439062, 299198660, 418878124, 523597655, 1047195310, 2094390620]

約数ペア:

[(1, 2094390620), (2, 1047195310), (4, 523597655), (5, 418878124), (7, 299198660), (10, 209439062), (14, 149599330), (20, 104719531), (28, 74799665), (35, 59839732), (70, 29919866), (140, 14959933), (2267, 923860), (4534, 461930), (6599, 317380), (9068, 230965), (11335, 184772), (13198, 158690), (15869, 131980), (22670, 92386), (26396, 79345), (31738, 65990), (32995, 63476), (45340, 46193)]