20102608502

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1933}}^1\times {\mathrm{2843}}^1$

素因数の和:4868

約数の個数: 32

約数和(自身を含む): 31681704960

約数和(自身を除く): 11579096458

約数列:

[1, 2, 31, 59, 62, 118, 1829, 1933, 2843, 3658, 3866, 5686, 59923, 88133, 114047, 119846, 167737, 176266, 228094, 335474, 3535457, 5199847, 5495519, 7070914, 10399694, 10991038, 170361089, 324235621, 340722178, 648471242, 10051304251, 20102608502]

約数ペア:

[(1, 20102608502), (2, 10051304251), (31, 648471242), (59, 340722178), (62, 324235621), (118, 170361089), (1829, 10991038), (1933, 10399694), (2843, 7070914), (3658, 5495519), (3866, 5199847), (5686, 3535457), (59923, 335474), (88133, 228094), (114047, 176266), (119846, 167737)]