2019592806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{49117}}^1$

素因数の和:49229

約数の個数: 64

約数和(自身を含む): 5092554240

約数和(自身を除く): 3072961434

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 89, 154, 178, 231, 267, 462, 534, 623, 979, 1246, 1869, 1958, 2937, 3738, 5874, 6853, 13706, 20559, 41118, 49117, 98234, 147351, 294702, 343819, 540287, 687638, 1031457, 1080574, 1620861, 2062914, 3241722, 3782009, 4371413, 7564018, 8742826, 11346027, 13114239, 22692054, 26228478, 30599891, 48085543, 61199782, 91799673, 96171086, 144256629, 183599346, 288513258, 336598801, 673197602, 1009796403, 2019592806]

約数ペア:

[(1, 2019592806), (2, 1009796403), (3, 673197602), (6, 336598801), (7, 288513258), (11, 183599346), (14, 144256629), (21, 96171086), (22, 91799673), (33, 61199782), (42, 48085543), (66, 30599891), (77, 26228478), (89, 22692054), (154, 13114239), (178, 11346027), (231, 8742826), (267, 7564018), (462, 4371413), (534, 3782009), (623, 3241722), (979, 2062914), (1246, 1620861), (1869, 1080574), (1958, 1031457), (2937, 687638), (3738, 540287), (5874, 343819), (6853, 294702), (13706, 147351), (20559, 98234), (41118, 49117)]