2227338510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{811}}^1\times {\mathrm{2129}}^1$

素因数の和:2993

約数の個数: 64

約数和(自身を含む): 5479246080

約数和(自身を除く): 3251907570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 811, 1290, 1622, 2129, 2433, 4055, 4258, 4866, 6387, 8110, 10645, 12165, 12774, 21290, 24330, 31935, 34873, 63870, 69746, 91547, 104619, 174365, 183094, 209238, 274641, 348730, 457735, 523095, 549282, 915470, 1046190, 1373205, 1726619, 2746410, 3453238, 5179857, 8633095, 10359714, 17266190, 25899285, 51798570, 74244617, 148489234, 222733851, 371223085, 445467702, 742446170, 1113669255, 2227338510]

約数ペア:

[(1, 2227338510), (2, 1113669255), (3, 742446170), (5, 445467702), (6, 371223085), (10, 222733851), (15, 148489234), (30, 74244617), (43, 51798570), (86, 25899285), (129, 17266190), (215, 10359714), (258, 8633095), (430, 5179857), (645, 3453238), (811, 2746410), (1290, 1726619), (1622, 1373205), (2129, 1046190), (2433, 915470), (4055, 549282), (4258, 523095), (4866, 457735), (6387, 348730), (8110, 274641), (10645, 209238), (12165, 183094), (12774, 174365), (21290, 104619), (24330, 91547), (31935, 69746), (34873, 63870)]