2977668

素因数分解:

$2^2\times 3^3\times {\mathrm{79}}^1\times {\mathrm{349}}^1$

素因数の和:441

約数の個数: 48

約数和(自身を含む): 7840000

約数和(自身を除く): 4862332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 108, 158, 237, 316, 349, 474, 698, 711, 948, 1047, 1396, 1422, 2094, 2133, 2844, 3141, 4188, 4266, 6282, 8532, 9423, 12564, 18846, 27571, 37692, 55142, 82713, 110284, 165426, 248139, 330852, 496278, 744417, 992556, 1488834, 2977668]

約数ペア:

[(1, 2977668), (2, 1488834), (3, 992556), (4, 744417), (6, 496278), (9, 330852), (12, 248139), (18, 165426), (27, 110284), (36, 82713), (54, 55142), (79, 37692), (108, 27571), (158, 18846), (237, 12564), (316, 9423), (349, 8532), (474, 6282), (698, 4266), (711, 4188), (948, 3141), (1047, 2844), (1396, 2133), (1422, 2094)]