2393508

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 6130880

約数和(自身を除く): 3737372

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 134, 156, 201, 229, 268, 402, 458, 687, 804, 871, 916, 1374, 1742, 2613, 2748, 2977, 3484, 5226, 5954, 8931, 10452, 11908, 15343, 17862, 30686, 35724, 46029, 61372, 92058, 184116, 199459, 398918, 598377, 797836, 1196754, 2393508]

約数ペア:

[(1, 2393508), (2, 1196754), (3, 797836), (4, 598377), (6, 398918), (12, 199459), (13, 184116), (26, 92058), (39, 61372), (52, 46029), (67, 35724), (78, 30686), (134, 17862), (156, 15343), (201, 11908), (229, 10452), (268, 8931), (402, 5954), (458, 5226), (687, 3484), (804, 2977), (871, 2748), (916, 2613), (1374, 1742)]