2984710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{683}}^1$

素因数の和:732

約数の個数: 32

約数和(自身を含む): 5909760

約数和(自身を除く): 2925050

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 683, 874, 1366, 2185, 3415, 4370, 6830, 12977, 15709, 25954, 31418, 64885, 78545, 129770, 157090, 298471, 596942, 1492355, 2984710]

約数ペア:

[(1, 2984710), (2, 1492355), (5, 596942), (10, 298471), (19, 157090), (23, 129770), (38, 78545), (46, 64885), (95, 31418), (115, 25954), (190, 15709), (230, 12977), (437, 6830), (683, 4370), (874, 3415), (1366, 2185)]