2912753728

素因数分解:

$2^6\times {\mathrm{73}}^1\times {\mathrm{283}}^1\times {\mathrm{2203}}^1$

素因数の和:2571

約数の個数: 56

約数和(自身を含む): 5882546528

約数和(自身を除く): 2969792800

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 146, 283, 292, 566, 584, 1132, 1168, 2203, 2264, 2336, 4406, 4528, 4672, 8812, 9056, 17624, 18112, 20659, 35248, 41318, 70496, 82636, 140992, 160819, 165272, 321638, 330544, 623449, 643276, 661088, 1246898, 1286552, 1322176, 2493796, 2573104, 4987592, 5146208, 9975184, 10292416, 19950368, 39900736, 45511777, 91023554, 182047108, 364094216, 728188432, 1456376864, 2912753728]

約数ペア:

[(1, 2912753728), (2, 1456376864), (4, 728188432), (8, 364094216), (16, 182047108), (32, 91023554), (64, 45511777), (73, 39900736), (146, 19950368), (283, 10292416), (292, 9975184), (566, 5146208), (584, 4987592), (1132, 2573104), (1168, 2493796), (2203, 1322176), (2264, 1286552), (2336, 1246898), (4406, 661088), (4528, 643276), (4672, 623449), (8812, 330544), (9056, 321638), (17624, 165272), (18112, 160819), (20659, 140992), (35248, 82636), (41318, 70496)]