2736460

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2243}}^1$

素因数の和:2313

約数の個数: 24

約数和(自身を含む): 5843376

約数和(自身を除く): 3106916

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 2243, 4486, 8972, 11215, 22430, 44860, 136823, 273646, 547292, 684115, 1368230, 2736460]

約数ペア:

[(1, 2736460), (2, 1368230), (4, 684115), (5, 547292), (10, 273646), (20, 136823), (61, 44860), (122, 22430), (244, 11215), (305, 8972), (610, 4486), (1220, 2243)]