30653272

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{1223}}^1$

素因数の和:1483

約数の個数: 32

約数和(自身を含む): 62203680

約数和(自身を除く): 31550408

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 241, 482, 964, 1223, 1928, 2446, 3133, 4892, 6266, 9784, 12532, 15899, 25064, 31798, 63596, 127192, 294743, 589486, 1178972, 2357944, 3831659, 7663318, 15326636, 30653272]

約数ペア:

[(1, 30653272), (2, 15326636), (4, 7663318), (8, 3831659), (13, 2357944), (26, 1178972), (52, 589486), (104, 294743), (241, 127192), (482, 63596), (964, 31798), (1223, 25064), (1928, 15899), (2446, 12532), (3133, 9784), (4892, 6266)]