2021928786

素因数分解:

$2^1\times 3^2\times {\mathrm{167}}^1\times {\mathrm{241}}^1\times {\mathrm{2791}}^1$

素因数の和:3207

約数の個数: 48

約数和(自身を含む): 4426950528

約数和(自身を除く): 2405021742

約数列:

[1, 2, 3, 6, 9, 18, 167, 241, 334, 482, 501, 723, 1002, 1446, 1503, 2169, 2791, 3006, 4338, 5582, 8373, 16746, 25119, 40247, 50238, 80494, 120741, 241482, 362223, 466097, 672631, 724446, 932194, 1345262, 1398291, 2017893, 2796582, 4035786, 4194873, 6053679, 8389746, 12107358, 112329377, 224658754, 336988131, 673976262, 1010964393, 2021928786]

約数ペア:

[(1, 2021928786), (2, 1010964393), (3, 673976262), (6, 336988131), (9, 224658754), (18, 112329377), (167, 12107358), (241, 8389746), (334, 6053679), (482, 4194873), (501, 4035786), (723, 2796582), (1002, 2017893), (1446, 1398291), (1503, 1345262), (2169, 932194), (2791, 724446), (3006, 672631), (4338, 466097), (5582, 362223), (8373, 241482), (16746, 120741), (25119, 80494), (40247, 50238)]