2017814564211

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1\times {\mathrm{24439}}^1$

素因数の和:24884

約数の個数: 64

約数和(自身を含む): 2897137152000

約数和(自身を除く): 879322587789

約数列:

[1, 3, 29, 41, 79, 87, 123, 237, 293, 879, 1189, 2291, 3239, 3567, 6873, 8497, 9717, 12013, 23147, 24439, 25491, 36039, 69441, 73317, 93931, 281793, 348377, 671263, 708731, 949027, 1001999, 1045131, 1930681, 2013789, 2126193, 2847081, 3005997, 5792043, 7160627, 21481881, 27521783, 29057971, 55989749, 79157921, 82565349, 87173913, 167969247, 207658183, 237473763, 293585707, 565689533, 622974549, 880757121, 1697068599, 2295579709, 6886739127, 8513985503, 16404996457, 23193270853, 25541956509, 49214989371, 69579812559, 672604854737, 2017814564211]

約数ペア:

[(1, 2017814564211), (3, 672604854737), (29, 69579812559), (41, 49214989371), (79, 25541956509), (87, 23193270853), (123, 16404996457), (237, 8513985503), (293, 6886739127), (879, 2295579709), (1189, 1697068599), (2291, 880757121), (3239, 622974549), (3567, 565689533), (6873, 293585707), (8497, 237473763), (9717, 207658183), (12013, 167969247), (23147, 87173913), (24439, 82565349), (25491, 79157921), (36039, 55989749), (69441, 29057971), (73317, 27521783), (93931, 21481881), (281793, 7160627), (348377, 5792043), (671263, 3005997), (708731, 2847081), (949027, 2126193), (1001999, 2013789), (1045131, 1930681)]