20120782494

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{683}}^1\times {\mathrm{169307}}^1$

素因数の和:170024

約数の個数: 32

約数和(自身を含む): 41690401920

約数和(自身を除く): 21569619426

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 683, 1366, 2049, 4098, 19807, 39614, 59421, 118842, 169307, 338614, 507921, 1015842, 4909903, 9819806, 14729709, 29459418, 115636681, 231273362, 346910043, 693820086, 3353463749, 6706927498, 10060391247, 20120782494]

約数ペア:

[(1, 20120782494), (2, 10060391247), (3, 6706927498), (6, 3353463749), (29, 693820086), (58, 346910043), (87, 231273362), (174, 115636681), (683, 29459418), (1366, 14729709), (2049, 9819806), (4098, 4909903), (19807, 1015842), (39614, 507921), (59421, 338614), (118842, 169307)]