542783046

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{3851}}^1$

素因数の和:4021

約数の個数: 48

約数和(自身を含む): 1184258880

約数和(自身を除く): 641475834

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 139, 169, 278, 338, 417, 507, 834, 1014, 1807, 3614, 3851, 5421, 7702, 10842, 11553, 23106, 23491, 46982, 50063, 70473, 100126, 140946, 150189, 300378, 535289, 650819, 1070578, 1301638, 1605867, 1952457, 3211734, 3904914, 6958757, 13917514, 20876271, 41752542, 90463841, 180927682, 271391523, 542783046]

約数ペア:

[(1, 542783046), (2, 271391523), (3, 180927682), (6, 90463841), (13, 41752542), (26, 20876271), (39, 13917514), (78, 6958757), (139, 3904914), (169, 3211734), (278, 1952457), (338, 1605867), (417, 1301638), (507, 1070578), (834, 650819), (1014, 535289), (1807, 300378), (3614, 150189), (3851, 140946), (5421, 100126), (7702, 70473), (10842, 50063), (11553, 46982), (23106, 23491)]