124370272010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{654580379}}^1$

素因数の和:654580405

約数の個数: 16

約数和(自身を含む): 235648936800

約数和(自身を除く): 111278664790

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 654580379, 1309160758, 3272901895, 6545803790, 12437027201, 24874054402, 62185136005, 124370272010]

約数ペア:

[(1, 124370272010), (2, 62185136005), (5, 24874054402), (10, 12437027201), (19, 6545803790), (38, 3272901895), (95, 1309160758), (190, 654580379)]