395364990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{196699}}^1$

素因数の和:196776

約数の個数: 32

約数和(自身を含む): 963043200

約数和(自身を除く): 567678210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 196699, 393398, 590097, 983495, 1180194, 1966990, 2950485, 5900970, 13178833, 26357666, 39536499, 65894165, 79072998, 131788330, 197682495, 395364990]

約数ペア:

[(1, 395364990), (2, 197682495), (3, 131788330), (5, 79072998), (6, 65894165), (10, 39536499), (15, 26357666), (30, 13178833), (67, 5900970), (134, 2950485), (201, 1966990), (335, 1180194), (402, 983495), (670, 590097), (1005, 393398), (2010, 196699)]