2220677712

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1401943}}^1$

素因数の和:1401968

約数の個数: 60

約数和(自身を含む): 6779801184

約数和(自身を除く): 4559123472

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 1401943, 2803886, 4205829, 5607772, 8411658, 11215544, 12617487, 15421373, 16823316, 22431088, 25234974, 30842746, 33646632, 46264119, 50469948, 61685492, 67293264, 92528238, 100939896, 123370984, 138792357, 185056476, 201879792, 246741968, 277584714, 370112952, 555169428, 740225904, 1110338856, 2220677712]

約数ペア:

[(1, 2220677712), (2, 1110338856), (3, 740225904), (4, 555169428), (6, 370112952), (8, 277584714), (9, 246741968), (11, 201879792), (12, 185056476), (16, 138792357), (18, 123370984), (22, 100939896), (24, 92528238), (33, 67293264), (36, 61685492), (44, 50469948), (48, 46264119), (66, 33646632), (72, 30842746), (88, 25234974), (99, 22431088), (132, 16823316), (144, 15421373), (176, 12617487), (198, 11215544), (264, 8411658), (396, 5607772), (528, 4205829), (792, 2803886), (1584, 1401943)]