33364990

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2503}}^1$

素因数の和:2584

約数の個数: 32

約数和(自身を含む): 63461376

約数和(自身を除く): 30096386

約数列:

[1, 2, 5, 10, 31, 43, 62, 86, 155, 215, 310, 430, 1333, 2503, 2666, 5006, 6665, 12515, 13330, 25030, 77593, 107629, 155186, 215258, 387965, 538145, 775930, 1076290, 3336499, 6672998, 16682495, 33364990]

約数ペア:

[(1, 33364990), (2, 16682495), (5, 6672998), (10, 3336499), (31, 1076290), (43, 775930), (62, 538145), (86, 387965), (155, 215258), (215, 155186), (310, 107629), (430, 77593), (1333, 25030), (2503, 13330), (2666, 12515), (5006, 6665)]