30653296

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2687}}^1$

素因数の和:2749

約数の個数: 40

約数和(自身を含む): 63995904

約数和(自身を除く): 33342608

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 124, 184, 248, 368, 496, 713, 1426, 2687, 2852, 5374, 5704, 10748, 11408, 21496, 42992, 61801, 83297, 123602, 166594, 247204, 333188, 494408, 666376, 988816, 1332752, 1915831, 3831662, 7663324, 15326648, 30653296]

約数ペア:

[(1, 30653296), (2, 15326648), (4, 7663324), (8, 3831662), (16, 1915831), (23, 1332752), (31, 988816), (46, 666376), (62, 494408), (92, 333188), (124, 247204), (184, 166594), (248, 123602), (368, 83297), (496, 61801), (713, 42992), (1426, 21496), (2687, 11408), (2852, 10748), (5374, 5704)]