201889252010

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{380923117}}^1$

素因数の和:380923177

約数の個数: 16

約数和(自身を含む): 370257270696

約数和(自身を除く): 168368018686

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 380923117, 761846234, 1904615585, 3809231170, 20188925201, 40377850402, 100944626005, 201889252010]

約数ペア:

[(1, 201889252010), (2, 100944626005), (5, 40377850402), (10, 20188925201), (53, 3809231170), (106, 1904615585), (265, 761846234), (530, 380923117)]