4138582290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{271027}}^1$

素因数の和:271546

約数の個数: 32

約数和(自身を含む): 9952148160

約数和(自身を除く): 5813565870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 509, 1018, 1527, 2545, 3054, 5090, 7635, 15270, 271027, 542054, 813081, 1355135, 1626162, 2710270, 4065405, 8130810, 137952743, 275905486, 413858229, 689763715, 827716458, 1379527430, 2069291145, 4138582290]

約数ペア:

[(1, 4138582290), (2, 2069291145), (3, 1379527430), (5, 827716458), (6, 689763715), (10, 413858229), (15, 275905486), (30, 137952743), (509, 8130810), (1018, 4065405), (1527, 2710270), (2545, 1626162), (3054, 1355135), (5090, 813081), (7635, 542054), (15270, 271027)]