1020199186

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{177797}}^1$

素因数の和:177969

約数の個数: 16

約数和(自身を含む): 1621517760

約数和(自身を除く): 601318574

約数列:

[1, 2, 19, 38, 151, 302, 2869, 5738, 177797, 355594, 3378143, 6756286, 26847347, 53694694, 510099593, 1020199186]

約数ペア:

[(1, 1020199186), (2, 510099593), (19, 53694694), (38, 26847347), (151, 6756286), (302, 3378143), (2869, 355594), (5738, 177797)]