984930908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1\times {\mathrm{599}}^1$

素因数の和:1026

約数の個数: 48

約数和(自身を含む): 1883481600

約数和(自身を除く): 898550692

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 307, 412, 599, 614, 1198, 1228, 1339, 2396, 2678, 3991, 5356, 7787, 7982, 15574, 15964, 31148, 31621, 61697, 63242, 123394, 126484, 183893, 246788, 367786, 411073, 735572, 802061, 822146, 1604122, 1644292, 2390609, 3208244, 4781218, 9562436, 18940979, 37881958, 75763916, 246232727, 492465454, 984930908]

約数ペア:

[(1, 984930908), (2, 492465454), (4, 246232727), (13, 75763916), (26, 37881958), (52, 18940979), (103, 9562436), (206, 4781218), (307, 3208244), (412, 2390609), (599, 1644292), (614, 1604122), (1198, 822146), (1228, 802061), (1339, 735572), (2396, 411073), (2678, 367786), (3991, 246788), (5356, 183893), (7787, 126484), (7982, 123394), (15574, 63242), (15964, 61697), (31148, 31621)]