2098870292060

素因数分解:

$2^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{479}}^1\times {\mathrm{1266409}}^1$

素因数の和:1267070

約数の個数: 48

約数和(自身を含む): 4442363654400

約数和(自身を除く): 2343493362340

約数列:

[1, 2, 4, 5, 10, 20, 173, 346, 479, 692, 865, 958, 1730, 1916, 2395, 3460, 4790, 9580, 82867, 165734, 331468, 414335, 828670, 1266409, 1657340, 2532818, 5065636, 6332045, 12664090, 25328180, 219088757, 438177514, 606609911, 876355028, 1095443785, 1213219822, 2190887570, 2426439644, 3033049555, 4381775140, 6066099110, 12132198220, 104943514603, 209887029206, 419774058412, 524717573015, 1049435146030, 2098870292060]

約数ペア:

[(1, 2098870292060), (2, 1049435146030), (4, 524717573015), (5, 419774058412), (10, 209887029206), (20, 104943514603), (173, 12132198220), (346, 6066099110), (479, 4381775140), (692, 3033049555), (865, 2426439644), (958, 2190887570), (1730, 1213219822), (1916, 1095443785), (2395, 876355028), (3460, 606609911), (4790, 438177514), (9580, 219088757), (82867, 25328180), (165734, 12664090), (331468, 6332045), (414335, 5065636), (828670, 2532818), (1266409, 1657340)]