30410646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31481}}^1$

素因数の和:31516

約数の個数: 32

約数和(自身を含む): 72534528

約数和(自身を除く): 42123882

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 31481, 62962, 94443, 188886, 220367, 440734, 661101, 724063, 1322202, 1448126, 2172189, 4344378, 5068441, 10136882, 15205323, 30410646]

約数ペア:

[(1, 30410646), (2, 15205323), (3, 10136882), (6, 5068441), (7, 4344378), (14, 2172189), (21, 1448126), (23, 1322202), (42, 724063), (46, 661101), (69, 440734), (138, 220367), (161, 188886), (322, 94443), (483, 62962), (966, 31481)]