2248049220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{22157}}^1$

素因数の和:22277

約数の個数: 96

約数和(自身を含む): 6700579200

約数和(自身を除く): 4452529980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 89, 95, 114, 178, 190, 228, 267, 285, 356, 380, 445, 534, 570, 890, 1068, 1140, 1335, 1691, 1780, 2670, 3382, 5073, 5340, 6764, 8455, 10146, 16910, 20292, 22157, 25365, 33820, 44314, 50730, 66471, 88628, 101460, 110785, 132942, 221570, 265884, 332355, 420983, 443140, 664710, 841966, 1262949, 1329420, 1683932, 1971973, 2104915, 2525898, 3943946, 4209830, 5051796, 5915919, 6314745, 7887892, 8419660, 9859865, 11831838, 12629490, 19719730, 23663676, 25258980, 29579595, 37467487, 39439460, 59159190, 74934974, 112402461, 118318380, 149869948, 187337435, 224804922, 374674870, 449609844, 562012305, 749349740, 1124024610, 2248049220]

約数ペア:

[(1, 2248049220), (2, 1124024610), (3, 749349740), (4, 562012305), (5, 449609844), (6, 374674870), (10, 224804922), (12, 187337435), (15, 149869948), (19, 118318380), (20, 112402461), (30, 74934974), (38, 59159190), (57, 39439460), (60, 37467487), (76, 29579595), (89, 25258980), (95, 23663676), (114, 19719730), (178, 12629490), (190, 11831838), (228, 9859865), (267, 8419660), (285, 7887892), (356, 6314745), (380, 5915919), (445, 5051796), (534, 4209830), (570, 3943946), (890, 2525898), (1068, 2104915), (1140, 1971973), (1335, 1683932), (1691, 1329420), (1780, 1262949), (2670, 841966), (3382, 664710), (5073, 443140), (5340, 420983), (6764, 332355), (8455, 265884), (10146, 221570), (16910, 132942), (20292, 110785), (22157, 101460), (25365, 88628), (33820, 66471), (44314, 50730)]