2012249118838

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{41031139}}^1$

素因数の和:41031292

約数の個数: 32

約数和(自身を含む): 3592358369280

約数和(自身を除く): 1580109250442

約数列:

[1, 2, 7, 14, 31, 62, 113, 217, 226, 434, 791, 1582, 3503, 7006, 24521, 49042, 41031139, 82062278, 287217973, 574435946, 1271965309, 2543930618, 4636518707, 8903757163, 9273037414, 17807514326, 32455630949, 64911261898, 143732079917, 287464159834, 1006124559419, 2012249118838]

約数ペア:

[(1, 2012249118838), (2, 1006124559419), (7, 287464159834), (14, 143732079917), (31, 64911261898), (62, 32455630949), (113, 17807514326), (217, 9273037414), (226, 8903757163), (434, 4636518707), (791, 2543930618), (1582, 1271965309), (3503, 574435946), (7006, 287217973), (24521, 82062278), (49042, 41031139)]