6562460

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:254

約数の個数: 48

約数和(自身を含む): 14478912

約数和(自身を除く): 7916452

約数列:

[1, 2, 4, 5, 10, 20, 41, 53, 82, 106, 151, 164, 205, 212, 265, 302, 410, 530, 604, 755, 820, 1060, 1510, 2173, 3020, 4346, 6191, 8003, 8692, 10865, 12382, 16006, 21730, 24764, 30955, 32012, 40015, 43460, 61910, 80030, 123820, 160060, 328123, 656246, 1312492, 1640615, 3281230, 6562460]

約数ペア:

[(1, 6562460), (2, 3281230), (4, 1640615), (5, 1312492), (10, 656246), (20, 328123), (41, 160060), (53, 123820), (82, 80030), (106, 61910), (151, 43460), (164, 40015), (205, 32012), (212, 30955), (265, 24764), (302, 21730), (410, 16006), (530, 12382), (604, 10865), (755, 8692), (820, 8003), (1060, 6191), (1510, 4346), (2173, 3020)]