2215794112

素因数分解:

$2^6\times 7^2\times {\mathrm{73}}^1\times {\mathrm{9679}}^1$

素因数の和:9778

約数の個数: 84

約数和(自身を含む): 5185440480

約数和(自身を除く): 2969646368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 73, 98, 112, 146, 196, 224, 292, 392, 448, 511, 584, 784, 1022, 1168, 1568, 2044, 2336, 3136, 3577, 4088, 4672, 7154, 8176, 9679, 14308, 16352, 19358, 28616, 32704, 38716, 57232, 67753, 77432, 114464, 135506, 154864, 228928, 271012, 309728, 474271, 542024, 619456, 706567, 948542, 1084048, 1413134, 1897084, 2168096, 2826268, 3794168, 4336192, 4945969, 5652536, 7588336, 9891938, 11305072, 15176672, 19783876, 22610144, 30353344, 34621783, 39567752, 45220288, 69243566, 79135504, 138487132, 158271008, 276974264, 316542016, 553948528, 1107897056, 2215794112]

約数ペア:

[(1, 2215794112), (2, 1107897056), (4, 553948528), (7, 316542016), (8, 276974264), (14, 158271008), (16, 138487132), (28, 79135504), (32, 69243566), (49, 45220288), (56, 39567752), (64, 34621783), (73, 30353344), (98, 22610144), (112, 19783876), (146, 15176672), (196, 11305072), (224, 9891938), (292, 7588336), (392, 5652536), (448, 4945969), (511, 4336192), (584, 3794168), (784, 2826268), (1022, 2168096), (1168, 1897084), (1568, 1413134), (2044, 1084048), (2336, 948542), (3136, 706567), (3577, 619456), (4088, 542024), (4672, 474271), (7154, 309728), (8176, 271012), (9679, 228928), (14308, 154864), (16352, 135506), (19358, 114464), (28616, 77432), (32704, 67753), (38716, 57232)]