24481608490

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{6781609}}^1$

素因数の和:6781654

約数の個数: 24

約数和(自身を含む): 46508281380

約数和(自身を除く): 22026672890

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1805, 3610, 6781609, 13563218, 33908045, 67816090, 128850571, 257701142, 644252855, 1288505710, 2448160849, 4896321698, 12240804245, 24481608490]

約数ペア:

[(1, 24481608490), (2, 12240804245), (5, 4896321698), (10, 2448160849), (19, 1288505710), (38, 644252855), (95, 257701142), (190, 128850571), (361, 67816090), (722, 33908045), (1805, 13563218), (3610, 6781609)]