30002048

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{7561}}^1$

素因数の和:7606

約数の個数: 32

約数和(自身を含む): 61705920

約数和(自身を除く): 31703872

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 7561, 15122, 30244, 60488, 120976, 234391, 241952, 468782, 483904, 937564, 967808, 1875128, 3750256, 7500512, 15001024, 30002048]

約数ペア:

[(1, 30002048), (2, 15001024), (4, 7500512), (8, 3750256), (16, 1875128), (31, 967808), (32, 937564), (62, 483904), (64, 468782), (124, 241952), (128, 234391), (248, 120976), (496, 60488), (992, 30244), (1984, 15122), (3968, 7561)]