1214992210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{691}}^1\times {\mathrm{10343}}^1$

素因数の和:11058

約数の個数: 32

約数和(自身を含む): 2319207552

約数和(自身を除く): 1104215342

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 691, 1382, 3455, 6910, 10343, 11747, 20686, 23494, 51715, 58735, 103430, 117470, 175831, 351662, 879155, 1758310, 7147013, 14294026, 35735065, 71470130, 121499221, 242998442, 607496105, 1214992210]

約数ペア:

[(1, 1214992210), (2, 607496105), (5, 242998442), (10, 121499221), (17, 71470130), (34, 35735065), (85, 14294026), (170, 7147013), (691, 1758310), (1382, 879155), (3455, 351662), (6910, 175831), (10343, 117470), (11747, 103430), (20686, 58735), (23494, 51715)]