15209950812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3416431}}^1$

素因数の和:3416498

約数の個数: 48

約数和(自身を含む): 41325161472

約数和(自身を除く): 26115210660

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 3416431, 6832862, 10249293, 13665724, 20498586, 23915017, 40997172, 47830034, 71745051, 95660068, 143490102, 181070843, 286980204, 362141686, 543212529, 724283372, 1086425058, 1267495901, 2172850116, 2534991802, 3802487703, 5069983604, 7604975406, 15209950812]

約数ペア:

[(1, 15209950812), (2, 7604975406), (3, 5069983604), (4, 3802487703), (6, 2534991802), (7, 2172850116), (12, 1267495901), (14, 1086425058), (21, 724283372), (28, 543212529), (42, 362141686), (53, 286980204), (84, 181070843), (106, 143490102), (159, 95660068), (212, 71745051), (318, 47830034), (371, 40997172), (636, 23915017), (742, 20498586), (1113, 13665724), (1484, 10249293), (2226, 6832862), (4452, 3416431)]