30797508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11827}}^1$

素因数の和:11872

約数の個数: 48

約数和(自身を含む): 84783104

約数和(自身を除く): 53985596

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 11827, 23654, 35481, 47308, 70962, 82789, 141924, 165578, 248367, 331156, 366637, 496734, 733274, 993468, 1099911, 1466548, 2199822, 2566459, 4399644, 5132918, 7699377, 10265836, 15398754, 30797508]

約数ペア:

[(1, 30797508), (2, 15398754), (3, 10265836), (4, 7699377), (6, 5132918), (7, 4399644), (12, 2566459), (14, 2199822), (21, 1466548), (28, 1099911), (31, 993468), (42, 733274), (62, 496734), (84, 366637), (93, 331156), (124, 248367), (186, 165578), (217, 141924), (372, 82789), (434, 70962), (651, 47308), (868, 35481), (1302, 23654), (2604, 11827)]