15393121212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{15331}}^1\times {\mathrm{11953}}^1$

素因数の和:27298

約数の個数: 48

約数和(自身を含む): 41054435072

約数和(自身を除く): 25661313860

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 11953, 15331, 23906, 30662, 35859, 45993, 47812, 61324, 71718, 83671, 91986, 107317, 143436, 167342, 183972, 214634, 251013, 321951, 334684, 429268, 502026, 643902, 1004052, 1287804, 183251443, 366502886, 549754329, 733005772, 1099508658, 1282760101, 2199017316, 2565520202, 3848280303, 5131040404, 7696560606, 15393121212]

約数ペア:

[(1, 15393121212), (2, 7696560606), (3, 5131040404), (4, 3848280303), (6, 2565520202), (7, 2199017316), (12, 1282760101), (14, 1099508658), (21, 733005772), (28, 549754329), (42, 366502886), (84, 183251443), (11953, 1287804), (15331, 1004052), (23906, 643902), (30662, 502026), (35859, 429268), (45993, 334684), (47812, 321951), (61324, 251013), (71718, 214634), (83671, 183972), (91986, 167342), (107317, 143436)]