15661104010

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1907}}^1\times {\mathrm{13463}}^1$

素因数の和:15438

約数の個数: 32

約数和(自身を含む): 28669272192

約数和(自身を除く): 13008168182

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 1907, 3814, 9535, 13463, 19070, 26926, 67315, 116327, 134630, 232654, 581635, 821243, 1163270, 1642486, 4106215, 8212430, 25673941, 51347882, 128369705, 256739410, 1566110401, 3132220802, 7830552005, 15661104010]

約数ペア:

[(1, 15661104010), (2, 7830552005), (5, 3132220802), (10, 1566110401), (61, 256739410), (122, 128369705), (305, 51347882), (610, 25673941), (1907, 8212430), (3814, 4106215), (9535, 1642486), (13463, 1163270), (19070, 821243), (26926, 581635), (67315, 232654), (116327, 134630)]