2247452292340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{153724507}}^1$

素因数の和:153724576

約数の個数: 48

約数和(自身を含む): 5113492034112

約数和(自身を除く): 2866039741772

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 43, 68, 85, 86, 170, 172, 215, 340, 430, 731, 860, 1462, 2924, 3655, 7310, 14620, 153724507, 307449014, 614898028, 768622535, 1537245070, 2613316619, 3074490140, 5226633238, 6610153801, 10453266476, 13066583095, 13220307602, 26133166190, 26440615204, 33050769005, 52266332380, 66101538010, 112372614617, 132203076020, 224745229234, 449490458468, 561863073085, 1123726146170, 2247452292340]

約数ペア:

[(1, 2247452292340), (2, 1123726146170), (4, 561863073085), (5, 449490458468), (10, 224745229234), (17, 132203076020), (20, 112372614617), (34, 66101538010), (43, 52266332380), (68, 33050769005), (85, 26440615204), (86, 26133166190), (170, 13220307602), (172, 13066583095), (215, 10453266476), (340, 6610153801), (430, 5226633238), (731, 3074490140), (860, 2613316619), (1462, 1537245070), (2924, 768622535), (3655, 614898028), (7310, 307449014), (14620, 153724507)]