1799665028

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{32843}}^1$

素因数の和:32976

約数の個数: 48

約数和(自身を含む): 3825669120

約数和(自身を除く): 2026004092

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 103, 133, 206, 266, 412, 532, 721, 1442, 1957, 2884, 3914, 7828, 13699, 27398, 32843, 54796, 65686, 131372, 229901, 459802, 624017, 919604, 1248034, 2496068, 3382829, 4368119, 6765658, 8736238, 13531316, 17472476, 23679803, 47359606, 64273751, 94719212, 128547502, 257095004, 449916257, 899832514, 1799665028]

約数ペア:

[(1, 1799665028), (2, 899832514), (4, 449916257), (7, 257095004), (14, 128547502), (19, 94719212), (28, 64273751), (38, 47359606), (76, 23679803), (103, 17472476), (133, 13531316), (206, 8736238), (266, 6765658), (412, 4368119), (532, 3382829), (721, 2496068), (1442, 1248034), (1957, 919604), (2884, 624017), (3914, 459802), (7828, 229901), (13699, 131372), (27398, 65686), (32843, 54796)]