1946200916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{8263}}^1$

素因数の和:8432

約数の個数: 48

約数和(自身を含む): 3823521408

約数和(自身を除く): 1877320492

約数列:

[1, 2, 4, 11, 22, 44, 53, 101, 106, 202, 212, 404, 583, 1111, 1166, 2222, 2332, 4444, 5353, 8263, 10706, 16526, 21412, 33052, 58883, 90893, 117766, 181786, 235532, 363572, 437939, 834563, 875878, 1669126, 1751756, 3338252, 4817329, 9180193, 9634658, 18360386, 19269316, 36720772, 44231839, 88463678, 176927356, 486550229, 973100458, 1946200916]

約数ペア:

[(1, 1946200916), (2, 973100458), (4, 486550229), (11, 176927356), (22, 88463678), (44, 44231839), (53, 36720772), (101, 19269316), (106, 18360386), (202, 9634658), (212, 9180193), (404, 4817329), (583, 3338252), (1111, 1751756), (1166, 1669126), (2222, 875878), (2332, 834563), (4444, 437939), (5353, 363572), (8263, 235532), (10706, 181786), (16526, 117766), (21412, 90893), (33052, 58883)]