2015471238

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{3793}}^1$

素因数の和:3989

約数の個数: 64

約数和(自身を含む): 4497437952

約数和(自身を除く): 2481966714

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 83, 97, 166, 194, 249, 291, 498, 582, 913, 1067, 1826, 2134, 2739, 3201, 3793, 5478, 6402, 7586, 8051, 11379, 16102, 22758, 24153, 41723, 48306, 83446, 88561, 125169, 177122, 250338, 265683, 314819, 367921, 531366, 629638, 735842, 944457, 1103763, 1888914, 2207526, 3463009, 4047131, 6926018, 8094262, 10389027, 12141393, 20778054, 24282786, 30537443, 61074886, 91612329, 183224658, 335911873, 671823746, 1007735619, 2015471238]

約数ペア:

[(1, 2015471238), (2, 1007735619), (3, 671823746), (6, 335911873), (11, 183224658), (22, 91612329), (33, 61074886), (66, 30537443), (83, 24282786), (97, 20778054), (166, 12141393), (194, 10389027), (249, 8094262), (291, 6926018), (498, 4047131), (582, 3463009), (913, 2207526), (1067, 1888914), (1826, 1103763), (2134, 944457), (2739, 735842), (3201, 629638), (3793, 531366), (5478, 367921), (6402, 314819), (7586, 265683), (8051, 250338), (11379, 177122), (16102, 125169), (22758, 88561), (24153, 83446), (41723, 48306)]