2012507904

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{238223}}^1$

素因数の和:238253

約数の個数: 72

約数和(自身を含む): 5843158272

約数和(自身を除く): 3830650368

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 528, 704, 768, 1056, 1408, 2112, 2816, 4224, 8448, 238223, 476446, 714669, 952892, 1429338, 1905784, 2620453, 2858676, 3811568, 5240906, 5717352, 7623136, 7861359, 10481812, 11434704, 15246272, 15722718, 20963624, 22869408, 30492544, 31445436, 41927248, 45738816, 60985088, 62890872, 83854496, 91477632, 125781744, 167708992, 182955264, 251563488, 335417984, 503126976, 670835968, 1006253952, 2012507904]

約数ペア:

[(1, 2012507904), (2, 1006253952), (3, 670835968), (4, 503126976), (6, 335417984), (8, 251563488), (11, 182955264), (12, 167708992), (16, 125781744), (22, 91477632), (24, 83854496), (32, 62890872), (33, 60985088), (44, 45738816), (48, 41927248), (64, 31445436), (66, 30492544), (88, 22869408), (96, 20963624), (128, 15722718), (132, 15246272), (176, 11434704), (192, 10481812), (256, 7861359), (264, 7623136), (352, 5717352), (384, 5240906), (528, 3811568), (704, 2858676), (768, 2620453), (1056, 1905784), (1408, 1429338), (2112, 952892), (2816, 714669), (4224, 476446), (8448, 238223)]