10308889180

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1913}}^1\times {\mathrm{3691}}^1$

素因数の和:5686

約数の個数: 48

約数和(自身を含む): 21962644704

約数和(自身を除く): 11653755524

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 1913, 3691, 3826, 7382, 7652, 9565, 14764, 18455, 19130, 36910, 38260, 73820, 139649, 269443, 279298, 538886, 558596, 698245, 1077772, 1347215, 1396490, 2694430, 2792980, 5388860, 7060883, 14121766, 28243532, 35304415, 70608830, 141217660, 515444459, 1030888918, 2061777836, 2577222295, 5154444590, 10308889180]

約数ペア:

[(1, 10308889180), (2, 5154444590), (4, 2577222295), (5, 2061777836), (10, 1030888918), (20, 515444459), (73, 141217660), (146, 70608830), (292, 35304415), (365, 28243532), (730, 14121766), (1460, 7060883), (1913, 5388860), (3691, 2792980), (3826, 2694430), (7382, 1396490), (7652, 1347215), (9565, 1077772), (14764, 698245), (18455, 558596), (19130, 538886), (36910, 279298), (38260, 269443), (73820, 139649)]