2386991010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{24919}}^1$

素因数の和:25063

約数の個数: 64

約数和(自身を含む): 5971230720

約数和(自身を除く): 3584239710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 103, 155, 186, 206, 309, 310, 465, 515, 618, 930, 1030, 1545, 3090, 3193, 6386, 9579, 15965, 19158, 24919, 31930, 47895, 49838, 74757, 95790, 124595, 149514, 249190, 373785, 747570, 772489, 1544978, 2317467, 2566657, 3862445, 4634934, 5133314, 7699971, 7724890, 11587335, 12833285, 15399942, 23174670, 25666570, 38499855, 76999710, 79566367, 159132734, 238699101, 397831835, 477398202, 795663670, 1193495505, 2386991010]

約数ペア:

[(1, 2386991010), (2, 1193495505), (3, 795663670), (5, 477398202), (6, 397831835), (10, 238699101), (15, 159132734), (30, 79566367), (31, 76999710), (62, 38499855), (93, 25666570), (103, 23174670), (155, 15399942), (186, 12833285), (206, 11587335), (309, 7724890), (310, 7699971), (465, 5133314), (515, 4634934), (618, 3862445), (930, 2566657), (1030, 2317467), (1545, 1544978), (3090, 772489), (3193, 747570), (6386, 373785), (9579, 249190), (15965, 149514), (19158, 124595), (24919, 95790), (31930, 74757), (47895, 49838)]