2830564170

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{1497653}}^1$

素因数の和:1497676

約数の個数: 64

約数和(自身を含む): 8626487040

約数和(自身を除く): 5795922870

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 1497653, 2995306, 4492959, 7488265, 8985918, 10483571, 13478877, 14976530, 20967142, 22464795, 26957754, 31450713, 40436631, 44929590, 52417855, 62901426, 67394385, 80873262, 94352139, 104835710, 134788770, 157253565, 188704278, 202183155, 283056417, 314507130, 404366310, 471760695, 566112834, 943521390, 1415282085, 2830564170]

約数ペア:

[(1, 2830564170), (2, 1415282085), (3, 943521390), (5, 566112834), (6, 471760695), (7, 404366310), (9, 314507130), (10, 283056417), (14, 202183155), (15, 188704278), (18, 157253565), (21, 134788770), (27, 104835710), (30, 94352139), (35, 80873262), (42, 67394385), (45, 62901426), (54, 52417855), (63, 44929590), (70, 40436631), (90, 31450713), (105, 26957754), (126, 22464795), (135, 20967142), (189, 14976530), (210, 13478877), (270, 10483571), (315, 8985918), (378, 7488265), (630, 4492959), (945, 2995306), (1890, 1497653)]