1520761116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1867}}^1\times {\mathrm{9697}}^1$

素因数の和:11578

約数の個数: 48

約数和(自身を含む): 4057953536

約数和(自身を除く): 2537192420

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1867, 3734, 5601, 7468, 9697, 11202, 13069, 19394, 22404, 26138, 29091, 38788, 39207, 52276, 58182, 67879, 78414, 116364, 135758, 156828, 203637, 271516, 407274, 814548, 18104299, 36208598, 54312897, 72417196, 108625794, 126730093, 217251588, 253460186, 380190279, 506920372, 760380558, 1520761116]

約数ペア:

[(1, 1520761116), (2, 760380558), (3, 506920372), (4, 380190279), (6, 253460186), (7, 217251588), (12, 126730093), (14, 108625794), (21, 72417196), (28, 54312897), (42, 36208598), (84, 18104299), (1867, 814548), (3734, 407274), (5601, 271516), (7468, 203637), (9697, 156828), (11202, 135758), (13069, 116364), (19394, 78414), (22404, 67879), (26138, 58182), (29091, 52276), (38788, 39207)]