2015512692

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{13007}}^1$

素因数の和:13400

約数の個数: 48

約数和(自身を含む): 4844179200

約数和(自身を除く): 2828666508

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 349, 444, 698, 1047, 1396, 2094, 4188, 12913, 13007, 25826, 26014, 38739, 39021, 51652, 52028, 77478, 78042, 154956, 156084, 481259, 962518, 1443777, 1925036, 2887554, 4539443, 5775108, 9078886, 13618329, 18157772, 27236658, 54473316, 167959391, 335918782, 503878173, 671837564, 1007756346, 2015512692]

約数ペア:

[(1, 2015512692), (2, 1007756346), (3, 671837564), (4, 503878173), (6, 335918782), (12, 167959391), (37, 54473316), (74, 27236658), (111, 18157772), (148, 13618329), (222, 9078886), (349, 5775108), (444, 4539443), (698, 2887554), (1047, 1925036), (1396, 1443777), (2094, 962518), (4188, 481259), (12913, 156084), (13007, 154956), (25826, 78042), (26014, 77478), (38739, 52028), (39021, 51652)]