23378030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5801}}^1$

素因数の和:5852

約数の個数: 32

約数和(自身を含む): 46787328

約数和(自身を除く): 23409298

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 5801, 11602, 29005, 58010, 75413, 150826, 179831, 359662, 377065, 754130, 899155, 1798310, 2337803, 4675606, 11689015, 23378030]

約数ペア:

[(1, 23378030), (2, 11689015), (5, 4675606), (10, 2337803), (13, 1798310), (26, 899155), (31, 754130), (62, 377065), (65, 359662), (130, 179831), (155, 150826), (310, 75413), (403, 58010), (806, 29005), (2015, 11602), (4030, 5801)]