19257670

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{829}}^1$

素因数の和:960

約数の個数: 32

約数和(自身を含む): 36573120

約数和(自身を除く): 17315450

約数列:

[1, 2, 5, 10, 23, 46, 101, 115, 202, 230, 505, 829, 1010, 1658, 2323, 4145, 4646, 8290, 11615, 19067, 23230, 38134, 83729, 95335, 167458, 190670, 418645, 837290, 1925767, 3851534, 9628835, 19257670]

約数ペア:

[(1, 19257670), (2, 9628835), (5, 3851534), (10, 1925767), (23, 837290), (46, 418645), (101, 190670), (115, 167458), (202, 95335), (230, 83729), (505, 38134), (829, 23230), (1010, 19067), (1658, 11615), (2323, 8290), (4145, 4646)]