993942010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{42787}}^1$

素因数の和:42918

約数の個数: 32

約数和(自身を含む): 1885410432

約数和(自身を除く): 891468422

約数列:

[1, 2, 5, 10, 23, 46, 101, 115, 202, 230, 505, 1010, 2323, 4646, 11615, 23230, 42787, 85574, 213935, 427870, 984101, 1968202, 4321487, 4920505, 8642974, 9841010, 21607435, 43214870, 99394201, 198788402, 496971005, 993942010]

約数ペア:

[(1, 993942010), (2, 496971005), (5, 198788402), (10, 99394201), (23, 43214870), (46, 21607435), (101, 9841010), (115, 8642974), (202, 4920505), (230, 4321487), (505, 1968202), (1010, 984101), (2323, 427870), (4646, 213935), (11615, 85574), (23230, 42787)]