813852010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{6197}}^1$

素因数の和:6798

約数の個数: 32

約数和(自身を含む): 1531550592

約数和(自身を除く): 717698582

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 571, 1142, 2855, 5710, 6197, 12394, 13133, 26266, 30985, 61970, 65665, 131330, 142531, 285062, 712655, 1425310, 3538487, 7076974, 17692435, 35384870, 81385201, 162770402, 406926005, 813852010]

約数ペア:

[(1, 813852010), (2, 406926005), (5, 162770402), (10, 81385201), (23, 35384870), (46, 17692435), (115, 7076974), (230, 3538487), (571, 1425310), (1142, 712655), (2855, 285062), (5710, 142531), (6197, 131330), (12394, 65665), (13133, 61970), (26266, 30985)]