15697891010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{709}}^1\times {\mathrm{116531}}^1$

素因数の和:117266

約数の個数: 32

約数和(自身を含む): 29785579200

約数和(自身を除く): 14087688190

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 709, 1418, 3545, 7090, 13471, 26942, 67355, 116531, 134710, 233062, 582655, 1165310, 2214089, 4428178, 11070445, 22140890, 82620479, 165240958, 413102395, 826204790, 1569789101, 3139578202, 7848945505, 15697891010]

約数ペア:

[(1, 15697891010), (2, 7848945505), (5, 3139578202), (10, 1569789101), (19, 826204790), (38, 413102395), (95, 165240958), (190, 82620479), (709, 22140890), (1418, 11070445), (3545, 4428178), (7090, 2214089), (13471, 1165310), (26942, 582655), (67355, 233062), (116531, 134710)]