2010622130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{63247}}^1$

素因数の和:63299

約数の個数: 48

約数和(自身を含む): 4194101376

約数和(自身を除く): 2183479246

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 289, 374, 578, 935, 1445, 1870, 2890, 3179, 6358, 15895, 31790, 63247, 126494, 316235, 632470, 695717, 1075199, 1391434, 2150398, 3478585, 5375995, 6957170, 10751990, 11827189, 18278383, 23654378, 36556766, 59135945, 91391915, 118271890, 182783830, 201062213, 402124426, 1005311065, 2010622130]

約数ペア:

[(1, 2010622130), (2, 1005311065), (5, 402124426), (10, 201062213), (11, 182783830), (17, 118271890), (22, 91391915), (34, 59135945), (55, 36556766), (85, 23654378), (110, 18278383), (170, 11827189), (187, 10751990), (289, 6957170), (374, 5375995), (578, 3478585), (935, 2150398), (1445, 1391434), (1870, 1075199), (2890, 695717), (3179, 632470), (6358, 316235), (15895, 126494), (31790, 63247)]