1917669012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{9461}}^1$

素因数の和:9621

約数の個数: 96

約数和(自身を含む): 5425889280

約数和(自身を除く): 3508220268

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 127, 133, 228, 254, 266, 381, 399, 508, 532, 762, 798, 889, 1524, 1596, 1778, 2413, 2667, 3556, 4826, 5334, 7239, 9461, 9652, 10668, 14478, 16891, 18922, 28383, 28956, 33782, 37844, 50673, 56766, 66227, 67564, 101346, 113532, 132454, 179759, 198681, 202692, 264908, 359518, 397362, 539277, 719036, 794724, 1078554, 1201547, 1258313, 2157108, 2403094, 2516626, 3604641, 3774939, 4806188, 5033252, 7209282, 7549878, 8410829, 14418564, 15099756, 16821658, 22829393, 25232487, 33643316, 45658786, 50464974, 68488179, 91317572, 100929948, 136976358, 159805751, 273952716, 319611502, 479417253, 639223004, 958834506, 1917669012]

約数ペア:

[(1, 1917669012), (2, 958834506), (3, 639223004), (4, 479417253), (6, 319611502), (7, 273952716), (12, 159805751), (14, 136976358), (19, 100929948), (21, 91317572), (28, 68488179), (38, 50464974), (42, 45658786), (57, 33643316), (76, 25232487), (84, 22829393), (114, 16821658), (127, 15099756), (133, 14418564), (228, 8410829), (254, 7549878), (266, 7209282), (381, 5033252), (399, 4806188), (508, 3774939), (532, 3604641), (762, 2516626), (798, 2403094), (889, 2157108), (1524, 1258313), (1596, 1201547), (1778, 1078554), (2413, 794724), (2667, 719036), (3556, 539277), (4826, 397362), (5334, 359518), (7239, 264908), (9461, 202692), (9652, 198681), (10668, 179759), (14478, 132454), (16891, 113532), (18922, 101346), (28383, 67564), (28956, 66227), (33782, 56766), (37844, 50673)]