1630248906

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{100003}}^1$

素因数の和:100051

約数の個数: 64

約数和(自身を含む): 4032161280

約数和(自身を除く): 2401912374

約数列:

[1, 2, 3, 6, 11, 13, 19, 22, 26, 33, 38, 39, 57, 66, 78, 114, 143, 209, 247, 286, 418, 429, 494, 627, 741, 858, 1254, 1482, 2717, 5434, 8151, 16302, 100003, 200006, 300009, 600018, 1100033, 1300039, 1900057, 2200066, 2600078, 3300099, 3800114, 3900117, 5700171, 6600198, 7800234, 11400342, 14300429, 20900627, 24700741, 28600858, 41801254, 42901287, 49401482, 62701881, 74102223, 85802574, 125403762, 148204446, 271708151, 543416302, 815124453, 1630248906]

約数ペア:

[(1, 1630248906), (2, 815124453), (3, 543416302), (6, 271708151), (11, 148204446), (13, 125403762), (19, 85802574), (22, 74102223), (26, 62701881), (33, 49401482), (38, 42901287), (39, 41801254), (57, 28600858), (66, 24700741), (78, 20900627), (114, 14300429), (143, 11400342), (209, 7800234), (247, 6600198), (286, 5700171), (418, 3900117), (429, 3800114), (494, 3300099), (627, 2600078), (741, 2200066), (858, 1900057), (1254, 1300039), (1482, 1100033), (2717, 600018), (5434, 300009), (8151, 200006), (16302, 100003)]