15693842290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2089}}^1\times {\mathrm{107323}}^1$

素因数の和:109426

約数の個数: 32

約数和(自身を含む): 32300231040

約数和(自身を除く): 16606388750

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2089, 4178, 10445, 14623, 20890, 29246, 73115, 107323, 146230, 214646, 536615, 751261, 1073230, 1502522, 3756305, 7512610, 224197747, 448395494, 1120988735, 1569384229, 2241977470, 3138768458, 7846921145, 15693842290]

約数ペア:

[(1, 15693842290), (2, 7846921145), (5, 3138768458), (7, 2241977470), (10, 1569384229), (14, 1120988735), (35, 448395494), (70, 224197747), (2089, 7512610), (4178, 3756305), (10445, 1502522), (14623, 1073230), (20890, 751261), (29246, 536615), (73115, 214646), (107323, 146230)]