2029164500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{368939}}^1$

素因数の和:368969

約数の個数: 48

約数和(自身を含む): 4834589760

約数和(自身を除く): 2805425260

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 125, 220, 250, 275, 500, 550, 1100, 1375, 2750, 5500, 368939, 737878, 1475756, 1844695, 3689390, 4058329, 7378780, 8116658, 9223475, 16233316, 18446950, 20291645, 36893900, 40583290, 46117375, 81166580, 92234750, 101458225, 184469500, 202916450, 405832900, 507291125, 1014582250, 2029164500]

約数ペア:

[(1, 2029164500), (2, 1014582250), (4, 507291125), (5, 405832900), (10, 202916450), (11, 184469500), (20, 101458225), (22, 92234750), (25, 81166580), (44, 46117375), (50, 40583290), (55, 36893900), (100, 20291645), (110, 18446950), (125, 16233316), (220, 9223475), (250, 8116658), (275, 7378780), (500, 4058329), (550, 3689390), (1100, 1844695), (1375, 1475756), (2750, 737878), (5500, 368939)]