19462482

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2683}}^1$

素因数の和:2735

約数の個数: 48

約数和(自身を含む): 46894848

約数和(自身を除く): 27432366

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 2683, 3627, 5366, 7254, 8049, 16098, 24147, 34879, 48294, 69758, 83173, 104637, 166346, 209274, 249519, 313911, 499038, 627822, 748557, 1081249, 1497114, 2162498, 3243747, 6487494, 9731241, 19462482]

約数ペア:

[(1, 19462482), (2, 9731241), (3, 6487494), (6, 3243747), (9, 2162498), (13, 1497114), (18, 1081249), (26, 748557), (31, 627822), (39, 499038), (62, 313911), (78, 249519), (93, 209274), (117, 166346), (186, 104637), (234, 83173), (279, 69758), (403, 48294), (558, 34879), (806, 24147), (1209, 16098), (2418, 8049), (2683, 7254), (3627, 5366)]