2663670366

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{379}}^1\times {\mathrm{18593}}^1$

素因数の和:18990

約数の個数: 64

約数和(自身を含む): 6783091200

約数和(自身を除く): 4119420834

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 379, 758, 1137, 2274, 2653, 3411, 5306, 6822, 7959, 10233, 15918, 18593, 20466, 23877, 37186, 47754, 55779, 71631, 111558, 130151, 143262, 167337, 260302, 334674, 390453, 502011, 780906, 1004022, 1171359, 2342718, 3514077, 7028154, 7046747, 14093494, 21140241, 42280482, 49327229, 63420723, 98654458, 126841446, 147981687, 190262169, 295963374, 380524338, 443945061, 887890122, 1331835183, 2663670366]

約数ペア:

[(1, 2663670366), (2, 1331835183), (3, 887890122), (6, 443945061), (7, 380524338), (9, 295963374), (14, 190262169), (18, 147981687), (21, 126841446), (27, 98654458), (42, 63420723), (54, 49327229), (63, 42280482), (126, 21140241), (189, 14093494), (378, 7046747), (379, 7028154), (758, 3514077), (1137, 2342718), (2274, 1171359), (2653, 1004022), (3411, 780906), (5306, 502011), (6822, 390453), (7959, 334674), (10233, 260302), (15918, 167337), (18593, 143262), (20466, 130151), (23877, 111558), (37186, 71631), (47754, 55779)]