2184355540

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{42023}}^1$

素因数の和:42168

約数の個数: 48

約数和(自身を含む): 4829061888

約数和(自身を除く): 2644706348

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 113, 115, 226, 230, 452, 460, 565, 1130, 2260, 2599, 5198, 10396, 12995, 25990, 42023, 51980, 84046, 168092, 210115, 420230, 840460, 966529, 1933058, 3866116, 4748599, 4832645, 9497198, 9665290, 18994396, 19330580, 23742995, 47485990, 94971980, 109217777, 218435554, 436871108, 546088885, 1092177770, 2184355540]

約数ペア:

[(1, 2184355540), (2, 1092177770), (4, 546088885), (5, 436871108), (10, 218435554), (20, 109217777), (23, 94971980), (46, 47485990), (92, 23742995), (113, 19330580), (115, 18994396), (226, 9665290), (230, 9497198), (452, 4832645), (460, 4748599), (565, 3866116), (1130, 1933058), (2260, 966529), (2599, 840460), (5198, 420230), (10396, 210115), (12995, 168092), (25990, 84046), (42023, 51980)]