4059662980

素因数分解:

$2^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{191}}^1\times {\mathrm{6143}}^1$

素因数の和:6516

約数の個数: 48

約数和(自身を含む): 8620867584

約数和(自身を除く): 4561204604

約数列:

[1, 2, 4, 5, 10, 20, 173, 191, 346, 382, 692, 764, 865, 955, 1730, 1910, 3460, 3820, 6143, 12286, 24572, 30715, 33043, 61430, 66086, 122860, 132172, 165215, 330430, 660860, 1062739, 1173313, 2125478, 2346626, 4250956, 4693252, 5313695, 5866565, 10627390, 11733130, 21254780, 23466260, 202983149, 405966298, 811932596, 1014915745, 2029831490, 4059662980]

約数ペア:

[(1, 4059662980), (2, 2029831490), (4, 1014915745), (5, 811932596), (10, 405966298), (20, 202983149), (173, 23466260), (191, 21254780), (346, 11733130), (382, 10627390), (692, 5866565), (764, 5313695), (865, 4693252), (955, 4250956), (1730, 2346626), (1910, 2125478), (3460, 1173313), (3820, 1062739), (6143, 660860), (12286, 330430), (24572, 165215), (30715, 132172), (33043, 122860), (61430, 66086)]