1986240102

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{148249}}^1$

素因数の和:148301

約数の個数: 64

約数和(自身を含む): 5123520000

約数和(自身を除く): 3137279898

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 29, 33, 42, 58, 66, 77, 87, 154, 174, 203, 231, 319, 406, 462, 609, 638, 957, 1218, 1914, 2233, 4466, 6699, 13398, 148249, 296498, 444747, 889494, 1037743, 1630739, 2075486, 3113229, 3261478, 4299221, 4892217, 6226458, 8598442, 9784434, 11415173, 12897663, 22830346, 25795326, 30094547, 34245519, 47291431, 60189094, 68491038, 90283641, 94582862, 141874293, 180567282, 283748586, 331040017, 662080034, 993120051, 1986240102]

約数ペア:

[(1, 1986240102), (2, 993120051), (3, 662080034), (6, 331040017), (7, 283748586), (11, 180567282), (14, 141874293), (21, 94582862), (22, 90283641), (29, 68491038), (33, 60189094), (42, 47291431), (58, 34245519), (66, 30094547), (77, 25795326), (87, 22830346), (154, 12897663), (174, 11415173), (203, 9784434), (231, 8598442), (319, 6226458), (406, 4892217), (462, 4299221), (609, 3261478), (638, 3113229), (957, 2075486), (1218, 1630739), (1914, 1037743), (2233, 889494), (4466, 444747), (6699, 296498), (13398, 148249)]