2144010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:183

約数の個数: 64

約数和(自身を含む): 5754240

約数和(自身を除く): 3610230

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 73, 89, 110, 146, 165, 178, 219, 267, 330, 365, 438, 445, 534, 730, 803, 890, 979, 1095, 1335, 1606, 1958, 2190, 2409, 2670, 2937, 4015, 4818, 4895, 5874, 6497, 8030, 9790, 12045, 12994, 14685, 19491, 24090, 29370, 32485, 38982, 64970, 71467, 97455, 142934, 194910, 214401, 357335, 428802, 714670, 1072005, 2144010]

約数ペア:

[(1, 2144010), (2, 1072005), (3, 714670), (5, 428802), (6, 357335), (10, 214401), (11, 194910), (15, 142934), (22, 97455), (30, 71467), (33, 64970), (55, 38982), (66, 32485), (73, 29370), (89, 24090), (110, 19491), (146, 14685), (165, 12994), (178, 12045), (219, 9790), (267, 8030), (330, 6497), (365, 5874), (438, 4895), (445, 4818), (534, 4015), (730, 2937), (803, 2670), (890, 2409), (979, 2190), (1095, 1958), (1335, 1606)]