20183650296

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{941753}}^1$

素因数の和:941828

約数の個数: 64

約数和(自身を含む): 54245030400

約数和(自身を除く): 34061380104

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 47, 57, 76, 94, 114, 141, 152, 188, 228, 282, 376, 456, 564, 893, 1128, 1786, 2679, 3572, 5358, 7144, 10716, 21432, 941753, 1883506, 2825259, 3767012, 5650518, 7534024, 11301036, 17893307, 22602072, 35786614, 44262391, 53679921, 71573228, 88524782, 107359842, 132787173, 143146456, 177049564, 214719684, 265574346, 354099128, 429439368, 531148692, 840985429, 1062297384, 1681970858, 2522956287, 3363941716, 5045912574, 6727883432, 10091825148, 20183650296]

約数ペア:

[(1, 20183650296), (2, 10091825148), (3, 6727883432), (4, 5045912574), (6, 3363941716), (8, 2522956287), (12, 1681970858), (19, 1062297384), (24, 840985429), (38, 531148692), (47, 429439368), (57, 354099128), (76, 265574346), (94, 214719684), (114, 177049564), (141, 143146456), (152, 132787173), (188, 107359842), (228, 88524782), (282, 71573228), (376, 53679921), (456, 44262391), (564, 35786614), (893, 22602072), (1128, 17893307), (1786, 11301036), (2679, 7534024), (3572, 5650518), (5358, 3767012), (7144, 2825259), (10716, 1883506), (21432, 941753)]