3136644532

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{11351}}^1$

素因数の和:11572

約数の個数: 48

約数和(自身を含む): 6407976960

約数和(自身を除く): 3271332428

約数列:

[1, 2, 4, 7, 14, 28, 71, 139, 142, 278, 284, 497, 556, 973, 994, 1946, 1988, 3892, 9869, 11351, 19738, 22702, 39476, 45404, 69083, 79457, 138166, 158914, 276332, 317828, 805921, 1577789, 1611842, 3155578, 3223684, 5641447, 6311156, 11044523, 11282894, 22089046, 22565788, 44178092, 112023019, 224046038, 448092076, 784161133, 1568322266, 3136644532]

約数ペア:

[(1, 3136644532), (2, 1568322266), (4, 784161133), (7, 448092076), (14, 224046038), (28, 112023019), (71, 44178092), (139, 22565788), (142, 22089046), (278, 11282894), (284, 11044523), (497, 6311156), (556, 5641447), (973, 3223684), (994, 3155578), (1946, 1611842), (1988, 1577789), (3892, 805921), (9869, 317828), (11351, 276332), (19738, 158914), (22702, 138166), (39476, 79457), (45404, 69083)]