2013217738

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6252229}}^1$

素因数の和:6252261

約数の個数: 16

約数和(自身を含む): 3601284480

約数和(自身を除く): 1588066742

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 6252229, 12504458, 43765603, 87531206, 143801267, 287602534, 1006608869, 2013217738]

約数ペア:

[(1, 2013217738), (2, 1006608869), (7, 287602534), (14, 143801267), (23, 87531206), (46, 43765603), (161, 12504458), (322, 6252229)]