20170083770

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{69552013}}^1$

素因数の和:69552049

約数の個数: 16

約数和(自身を含む): 37558087560

約数和(自身を除く): 17388003790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 69552013, 139104026, 347760065, 695520130, 2017008377, 4034016754, 10085041885, 20170083770]

約数ペア:

[(1, 20170083770), (2, 10085041885), (5, 4034016754), (10, 2017008377), (29, 695520130), (58, 347760065), (145, 139104026), (290, 69552013)]