309620851510

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{541}}^1\times {\mathrm{3012169}}^1$

素因数の和:3012736

約数の個数: 32

約数和(自身を含む): 587734610400

約数和(自身を除く): 278113758890

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 541, 1082, 2705, 5410, 10279, 20558, 51395, 102790, 3012169, 6024338, 15060845, 30121690, 57231211, 114462422, 286156055, 572312110, 1629583429, 3259166858, 8147917145, 16295834290, 30962085151, 61924170302, 154810425755, 309620851510]

約数ペア:

[(1, 309620851510), (2, 154810425755), (5, 61924170302), (10, 30962085151), (19, 16295834290), (38, 8147917145), (95, 3259166858), (190, 1629583429), (541, 572312110), (1082, 286156055), (2705, 114462422), (5410, 57231211), (10279, 30121690), (20558, 15060845), (51395, 6024338), (102790, 3012169)]