3999324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1013}}^1$

素因数の和:1074

約数の個数: 48

約数和(自身を含む): 10902528

約数和(自身を除く): 6903204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1013, 1316, 1974, 2026, 3039, 3948, 4052, 6078, 7091, 12156, 14182, 21273, 28364, 42546, 47611, 85092, 95222, 142833, 190444, 285666, 333277, 571332, 666554, 999831, 1333108, 1999662, 3999324]

約数ペア:

[(1, 3999324), (2, 1999662), (3, 1333108), (4, 999831), (6, 666554), (7, 571332), (12, 333277), (14, 285666), (21, 190444), (28, 142833), (42, 95222), (47, 85092), (84, 47611), (94, 42546), (141, 28364), (188, 21273), (282, 14182), (329, 12156), (564, 7091), (658, 6078), (987, 4052), (1013, 3948), (1316, 3039), (1974, 2026)]