2897479998

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{79}}^1\times {\mathrm{10781}}^1$

素因数の和:10884

約数の個数: 96

約数和(自身を含む): 7535324160

約数和(自身を除く): 4637844162

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 79, 81, 126, 158, 162, 189, 237, 243, 378, 474, 486, 553, 567, 711, 1106, 1134, 1422, 1659, 1701, 2133, 3318, 3402, 4266, 4977, 6399, 9954, 10781, 12798, 14931, 19197, 21562, 29862, 32343, 38394, 44793, 64686, 75467, 89586, 97029, 134379, 150934, 194058, 226401, 268758, 291087, 452802, 582174, 679203, 851699, 873261, 1358406, 1703398, 1746522, 2037609, 2555097, 2619783, 4075218, 5110194, 5239566, 5961893, 6112827, 7665291, 11923786, 12225654, 15330582, 17885679, 18338481, 22995873, 35771358, 36676962, 45991746, 53657037, 68987619, 107314074, 137975238, 160971111, 206962857, 321942222, 413925714, 482913333, 965826666, 1448739999, 2897479998]

約数ペア:

[(1, 2897479998), (2, 1448739999), (3, 965826666), (6, 482913333), (7, 413925714), (9, 321942222), (14, 206962857), (18, 160971111), (21, 137975238), (27, 107314074), (42, 68987619), (54, 53657037), (63, 45991746), (79, 36676962), (81, 35771358), (126, 22995873), (158, 18338481), (162, 17885679), (189, 15330582), (237, 12225654), (243, 11923786), (378, 7665291), (474, 6112827), (486, 5961893), (553, 5239566), (567, 5110194), (711, 4075218), (1106, 2619783), (1134, 2555097), (1422, 2037609), (1659, 1746522), (1701, 1703398), (2133, 1358406), (3318, 873261), (3402, 851699), (4266, 679203), (4977, 582174), (6399, 452802), (9954, 291087), (10781, 268758), (12798, 226401), (14931, 194058), (19197, 150934), (21562, 134379), (29862, 97029), (32343, 89586), (38394, 75467), (44793, 64686)]