2937012

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:368

約数の個数: 48

約数和(自身を含む): 7516992

約数和(自身を除く): 4579980

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 134, 156, 201, 268, 281, 402, 562, 804, 843, 871, 1124, 1686, 1742, 2613, 3372, 3484, 3653, 5226, 7306, 10452, 10959, 14612, 18827, 21918, 37654, 43836, 56481, 75308, 112962, 225924, 244751, 489502, 734253, 979004, 1468506, 2937012]

約数ペア:

[(1, 2937012), (2, 1468506), (3, 979004), (4, 734253), (6, 489502), (12, 244751), (13, 225924), (26, 112962), (39, 75308), (52, 56481), (67, 43836), (78, 37654), (134, 21918), (156, 18827), (201, 14612), (268, 10959), (281, 10452), (402, 7306), (562, 5226), (804, 3653), (843, 3484), (871, 3372), (1124, 2613), (1686, 1742)]