2018287242

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{349}}^1\times {\mathrm{3181}}^1$

素因数の和:3639

約数の個数: 48

約数和(自身を含む): 4430298600

約数和(自身を除く): 2412011358

約数列:

[1, 2, 3, 6, 9, 18, 101, 202, 303, 349, 606, 698, 909, 1047, 1818, 2094, 3141, 3181, 6282, 6362, 9543, 19086, 28629, 35249, 57258, 70498, 105747, 211494, 317241, 321281, 634482, 642562, 963843, 1110169, 1927686, 2220338, 2891529, 3330507, 5783058, 6661014, 9991521, 19983042, 112127069, 224254138, 336381207, 672762414, 1009143621, 2018287242]

約数ペア:

[(1, 2018287242), (2, 1009143621), (3, 672762414), (6, 336381207), (9, 224254138), (18, 112127069), (101, 19983042), (202, 9991521), (303, 6661014), (349, 5783058), (606, 3330507), (698, 2891529), (909, 2220338), (1047, 1927686), (1818, 1110169), (2094, 963843), (3141, 642562), (3181, 634482), (6282, 321281), (6362, 317241), (9543, 211494), (19086, 105747), (28629, 70498), (35249, 57258)]