1949673614

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1187}}^1\times {\mathrm{5101}}^1$

素因数の和:6320

約数の個数: 32

約数和(自身を含む): 3491237376

約数和(自身を除く): 1541563762

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 1187, 2374, 5101, 8309, 10202, 16618, 27301, 35707, 54602, 71414, 117323, 191107, 234646, 382214, 821261, 1642522, 6054887, 12109774, 42384209, 84768418, 139262401, 278524802, 974836807, 1949673614]

約数ペア:

[(1, 1949673614), (2, 974836807), (7, 278524802), (14, 139262401), (23, 84768418), (46, 42384209), (161, 12109774), (322, 6054887), (1187, 1642522), (2374, 821261), (5101, 382214), (8309, 234646), (10202, 191107), (16618, 117323), (27301, 71414), (35707, 54602)]