2381353536

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{400093}}^1$

素因数の和:400139

約数の個数: 56

約数和(自身を含む): 6503928064

約数和(自身を除く): 4122574528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 5952, 400093, 800186, 1200279, 1600372, 2400558, 3200744, 4801116, 6401488, 9602232, 12402883, 12802976, 19204464, 24805766, 25605952, 37208649, 38408928, 49611532, 74417298, 76817856, 99223064, 148834596, 198446128, 297669192, 396892256, 595338384, 793784512, 1190676768, 2381353536]

約数ペア:

[(1, 2381353536), (2, 1190676768), (3, 793784512), (4, 595338384), (6, 396892256), (8, 297669192), (12, 198446128), (16, 148834596), (24, 99223064), (31, 76817856), (32, 74417298), (48, 49611532), (62, 38408928), (64, 37208649), (93, 25605952), (96, 24805766), (124, 19204464), (186, 12802976), (192, 12402883), (248, 9602232), (372, 6401488), (496, 4801116), (744, 3200744), (992, 2400558), (1488, 1600372), (1984, 1200279), (2976, 800186), (5952, 400093)]