20193586122

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{222137}}^1$

素因数の和:222390

約数の個数: 32

約数和(自身を含む): 41051102400

約数和(自身を除く): 20857516278

約数列:

[1, 2, 3, 6, 109, 139, 218, 278, 327, 417, 654, 834, 15151, 30302, 45453, 90906, 222137, 444274, 666411, 1332822, 24212933, 30877043, 48425866, 61754086, 72638799, 92631129, 145277598, 185262258, 3365597687, 6731195374, 10096793061, 20193586122]

約数ペア:

[(1, 20193586122), (2, 10096793061), (3, 6731195374), (6, 3365597687), (109, 185262258), (139, 145277598), (218, 92631129), (278, 72638799), (327, 61754086), (417, 48425866), (654, 30877043), (834, 24212933), (15151, 1332822), (30302, 666411), (45453, 444274), (90906, 222137)]