2029786908

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{727}}^1$

素因数の和:947

約数の個数: 96

約数和(自身を含む): 5019356160

約数和(自身を除く): 2989569252

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 71, 87, 113, 116, 142, 174, 213, 226, 284, 339, 348, 426, 452, 678, 727, 852, 1356, 1454, 2059, 2181, 2908, 3277, 4118, 4362, 6177, 6554, 8023, 8236, 8724, 9831, 12354, 13108, 16046, 19662, 21083, 24069, 24708, 32092, 39324, 42166, 48138, 51617, 63249, 82151, 84332, 96276, 103234, 126498, 154851, 164302, 206468, 232667, 246453, 252996, 309702, 328604, 465334, 492906, 619404, 698001, 930668, 985812, 1396002, 1496893, 2382379, 2792004, 2993786, 4490679, 4764758, 5832721, 5987572, 7147137, 8981358, 9529516, 11665442, 14294274, 17498163, 17962716, 23330884, 28588548, 34996326, 69992652, 169148909, 338297818, 507446727, 676595636, 1014893454, 2029786908]

約数ペア:

[(1, 2029786908), (2, 1014893454), (3, 676595636), (4, 507446727), (6, 338297818), (12, 169148909), (29, 69992652), (58, 34996326), (71, 28588548), (87, 23330884), (113, 17962716), (116, 17498163), (142, 14294274), (174, 11665442), (213, 9529516), (226, 8981358), (284, 7147137), (339, 5987572), (348, 5832721), (426, 4764758), (452, 4490679), (678, 2993786), (727, 2792004), (852, 2382379), (1356, 1496893), (1454, 1396002), (2059, 985812), (2181, 930668), (2908, 698001), (3277, 619404), (4118, 492906), (4362, 465334), (6177, 328604), (6554, 309702), (8023, 252996), (8236, 246453), (8724, 232667), (9831, 206468), (12354, 164302), (13108, 154851), (16046, 126498), (19662, 103234), (21083, 96276), (24069, 84332), (24708, 82151), (32092, 63249), (39324, 51617), (42166, 48138)]