2840944866

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{829}}^1\times {\mathrm{1307}}^1$

素因数の和:2183

約数の個数: 64

約数和(自身を含む): 6253286400

約数和(自身を除く): 3412341534

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 829, 874, 1307, 1311, 1658, 2487, 2614, 2622, 3921, 4974, 7842, 15751, 19067, 24833, 30061, 31502, 38134, 47253, 49666, 57201, 60122, 74499, 90183, 94506, 114402, 148998, 180366, 362273, 571159, 724546, 1083503, 1086819, 1142318, 1713477, 2167006, 2173638, 3250509, 3426954, 6501018, 20586557, 24920569, 41173114, 49841138, 61759671, 74761707, 123519342, 149523414, 473490811, 946981622, 1420472433, 2840944866]

約数ペア:

[(1, 2840944866), (2, 1420472433), (3, 946981622), (6, 473490811), (19, 149523414), (23, 123519342), (38, 74761707), (46, 61759671), (57, 49841138), (69, 41173114), (114, 24920569), (138, 20586557), (437, 6501018), (829, 3426954), (874, 3250509), (1307, 2173638), (1311, 2167006), (1658, 1713477), (2487, 1142318), (2614, 1086819), (2622, 1083503), (3921, 724546), (4974, 571159), (7842, 362273), (15751, 180366), (19067, 148998), (24833, 114402), (30061, 94506), (31502, 90183), (38134, 74499), (47253, 60122), (49666, 57201)]