2017600452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{89959}}^1$

素因数の和:90065

約数の個数: 72

約数和(自身を含む): 5894179200

約数和(自身を除く): 3876578748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 89, 126, 178, 252, 267, 356, 534, 623, 801, 1068, 1246, 1602, 1869, 2492, 3204, 3738, 5607, 7476, 11214, 22428, 89959, 179918, 269877, 359836, 539754, 629713, 809631, 1079508, 1259426, 1619262, 1889139, 2518852, 3238524, 3778278, 5667417, 7556556, 8006351, 11334834, 16012702, 22669668, 24019053, 32025404, 48038106, 56044457, 72057159, 96076212, 112088914, 144114318, 168133371, 224177828, 288228636, 336266742, 504400113, 672533484, 1008800226, 2017600452]

約数ペア:

[(1, 2017600452), (2, 1008800226), (3, 672533484), (4, 504400113), (6, 336266742), (7, 288228636), (9, 224177828), (12, 168133371), (14, 144114318), (18, 112088914), (21, 96076212), (28, 72057159), (36, 56044457), (42, 48038106), (63, 32025404), (84, 24019053), (89, 22669668), (126, 16012702), (178, 11334834), (252, 8006351), (267, 7556556), (356, 5667417), (534, 3778278), (623, 3238524), (801, 2518852), (1068, 1889139), (1246, 1619262), (1602, 1259426), (1869, 1079508), (2492, 809631), (3204, 629713), (3738, 539754), (5607, 359836), (7476, 269877), (11214, 179918), (22428, 89959)]