1569404460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2012057}}^1$

素因数の和:2012082

約数の個数: 48

約数和(自身を含む): 4732360416

約数和(自身を除く): 3162955956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 2012057, 4024114, 6036171, 8048228, 10060285, 12072342, 20120570, 24144684, 26156741, 30180855, 40241140, 52313482, 60361710, 78470223, 104626964, 120723420, 130783705, 156940446, 261567410, 313880892, 392351115, 523134820, 784702230, 1569404460]

約数ペア:

[(1, 1569404460), (2, 784702230), (3, 523134820), (4, 392351115), (5, 313880892), (6, 261567410), (10, 156940446), (12, 130783705), (13, 120723420), (15, 104626964), (20, 78470223), (26, 60361710), (30, 52313482), (39, 40241140), (52, 30180855), (60, 26156741), (65, 24144684), (78, 20120570), (130, 12072342), (156, 10060285), (195, 8048228), (260, 6036171), (390, 4024114), (780, 2012057)]