2013141512

素因数分解:

$2^3\times {\mathrm{619}}^1\times {\mathrm{406531}}^1$

素因数の和:407156

約数の個数: 16

約数和(自身を含む): 3780747600

約数和(自身を除く): 1767606088

約数列:

[1, 2, 4, 8, 619, 1238, 2476, 4952, 406531, 813062, 1626124, 3252248, 251642689, 503285378, 1006570756, 2013141512]

約数ペア:

[(1, 2013141512), (2, 1006570756), (4, 503285378), (8, 251642689), (619, 3252248), (1238, 1626124), (2476, 813062), (4952, 406531)]