2015353034

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1\times {\mathrm{821}}^1$

素因数の和:1246

約数の個数: 32

約数和(自身を含む): 3132017280

約数和(自身を除く): 1116664246

約数列:

[1, 2, 59, 71, 118, 142, 293, 586, 821, 1642, 4189, 8378, 17287, 20803, 34574, 41606, 48439, 58291, 96878, 116582, 240553, 481106, 1227377, 2454754, 3439169, 6878338, 14192627, 17079263, 28385254, 34158526, 1007676517, 2015353034]

約数ペア:

[(1, 2015353034), (2, 1007676517), (59, 34158526), (71, 28385254), (118, 17079263), (142, 14192627), (293, 6878338), (586, 3439169), (821, 2454754), (1642, 1227377), (4189, 481106), (8378, 240553), (17287, 116582), (20803, 96878), (34574, 58291), (41606, 48439)]