24843470

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:500

約数の個数: 32

約数和(自身を含む): 45934560

約数和(自身を除く): 21091090

約数列:

[1, 2, 5, 10, 61, 122, 139, 278, 293, 305, 586, 610, 695, 1390, 1465, 2930, 8479, 16958, 17873, 35746, 40727, 42395, 81454, 84790, 89365, 178730, 203635, 407270, 2484347, 4968694, 12421735, 24843470]

約数ペア:

[(1, 24843470), (2, 12421735), (5, 4968694), (10, 2484347), (61, 407270), (122, 203635), (139, 178730), (278, 89365), (293, 84790), (305, 81454), (586, 42395), (610, 40727), (695, 35746), (1390, 17873), (1465, 16958), (2930, 8479)]