2247391668

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1\times {\mathrm{523}}^1$

素因数の和:997

約数の個数: 96

約数和(自身を含む): 5662218240

約数和(自身を除く): 3414826572

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 57, 76, 94, 114, 141, 188, 228, 282, 401, 523, 564, 802, 893, 1046, 1203, 1569, 1604, 1786, 2092, 2406, 2679, 3138, 3572, 4812, 5358, 6276, 7619, 9937, 10716, 15238, 18847, 19874, 22857, 24581, 29811, 30476, 37694, 39748, 45714, 49162, 56541, 59622, 73743, 75388, 91428, 98324, 113082, 119244, 147486, 209723, 226164, 294972, 358093, 419446, 467039, 629169, 716186, 838892, 934078, 1074279, 1258338, 1401117, 1432372, 1868156, 2148558, 2516676, 2802234, 3984737, 4297116, 5604468, 7969474, 9856981, 11954211, 15938948, 19713962, 23908422, 29570943, 39427924, 47816844, 59141886, 118283772, 187282639, 374565278, 561847917, 749130556, 1123695834, 2247391668]

約数ペア:

[(1, 2247391668), (2, 1123695834), (3, 749130556), (4, 561847917), (6, 374565278), (12, 187282639), (19, 118283772), (38, 59141886), (47, 47816844), (57, 39427924), (76, 29570943), (94, 23908422), (114, 19713962), (141, 15938948), (188, 11954211), (228, 9856981), (282, 7969474), (401, 5604468), (523, 4297116), (564, 3984737), (802, 2802234), (893, 2516676), (1046, 2148558), (1203, 1868156), (1569, 1432372), (1604, 1401117), (1786, 1258338), (2092, 1074279), (2406, 934078), (2679, 838892), (3138, 716186), (3572, 629169), (4812, 467039), (5358, 419446), (6276, 358093), (7619, 294972), (9937, 226164), (10716, 209723), (15238, 147486), (18847, 119244), (19874, 113082), (22857, 98324), (24581, 91428), (29811, 75388), (30476, 73743), (37694, 59622), (39748, 56541), (45714, 49162)]