2006018300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{140281}}^1$

素因数の和:140319

約数の個数: 72

約数和(自身を含む): 5114120592

約数和(自身を除く): 3108102292

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 100, 110, 130, 143, 220, 260, 275, 286, 325, 550, 572, 650, 715, 1100, 1300, 1430, 2860, 3575, 7150, 14300, 140281, 280562, 561124, 701405, 1402810, 1543091, 1823653, 2805620, 3086182, 3507025, 3647306, 6172364, 7014050, 7294612, 7715455, 9118265, 14028100, 15430910, 18236530, 20060183, 30861820, 36473060, 38577275, 40120366, 45591325, 77154550, 80240732, 91182650, 100300915, 154309100, 182365300, 200601830, 401203660, 501504575, 1003009150, 2006018300]

約数ペア:

[(1, 2006018300), (2, 1003009150), (4, 501504575), (5, 401203660), (10, 200601830), (11, 182365300), (13, 154309100), (20, 100300915), (22, 91182650), (25, 80240732), (26, 77154550), (44, 45591325), (50, 40120366), (52, 38577275), (55, 36473060), (65, 30861820), (100, 20060183), (110, 18236530), (130, 15430910), (143, 14028100), (220, 9118265), (260, 7715455), (275, 7294612), (286, 7014050), (325, 6172364), (550, 3647306), (572, 3507025), (650, 3086182), (715, 2805620), (1100, 1823653), (1300, 1543091), (1430, 1402810), (2860, 701405), (3575, 561124), (7150, 280562), (14300, 140281)]