30216858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{7417}}^1$

素因数の和:7526

約数の個数: 32

約数和(自身を含む): 69788544

約数和(自身を除く): 39571686

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 582, 679, 1358, 2037, 4074, 7417, 14834, 22251, 44502, 51919, 103838, 155757, 311514, 719449, 1438898, 2158347, 4316694, 5036143, 10072286, 15108429, 30216858]

約数ペア:

[(1, 30216858), (2, 15108429), (3, 10072286), (6, 5036143), (7, 4316694), (14, 2158347), (21, 1438898), (42, 719449), (97, 311514), (194, 155757), (291, 103838), (582, 51919), (679, 44502), (1358, 22251), (2037, 14834), (4074, 7417)]