22198110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{491}}^1$

素因数の和:649

約数の個数: 64

約数和(自身を含む): 58662144

約数和(自身を除く): 36464034

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 137, 165, 274, 330, 411, 491, 685, 822, 982, 1370, 1473, 1507, 2055, 2455, 2946, 3014, 4110, 4521, 4910, 5401, 7365, 7535, 9042, 10802, 14730, 15070, 16203, 22605, 27005, 32406, 45210, 54010, 67267, 81015, 134534, 162030, 201801, 336335, 403602, 672670, 739937, 1009005, 1479874, 2018010, 2219811, 3699685, 4439622, 7399370, 11099055, 22198110]

約数ペア:

[(1, 22198110), (2, 11099055), (3, 7399370), (5, 4439622), (6, 3699685), (10, 2219811), (11, 2018010), (15, 1479874), (22, 1009005), (30, 739937), (33, 672670), (55, 403602), (66, 336335), (110, 201801), (137, 162030), (165, 134534), (274, 81015), (330, 67267), (411, 54010), (491, 45210), (685, 32406), (822, 27005), (982, 22605), (1370, 16203), (1473, 15070), (1507, 14730), (2055, 10802), (2455, 9042), (2946, 7535), (3014, 7365), (4110, 5401), (4521, 4910)]