2064348032

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{12689}}^1$

素因数の和:12775

約数の個数: 64

約数和(自身を含む): 4349116800

約数和(自身を除く): 2284768768

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 64, 82, 124, 128, 164, 248, 328, 496, 656, 992, 1271, 1312, 1984, 2542, 2624, 3968, 5084, 5248, 10168, 12689, 20336, 25378, 40672, 50756, 81344, 101512, 162688, 203024, 393359, 406048, 520249, 786718, 812096, 1040498, 1573436, 1624192, 2080996, 3146872, 4161992, 6293744, 8323984, 12587488, 16127719, 16647968, 25174976, 32255438, 33295936, 50349952, 64510876, 66591872, 129021752, 258043504, 516087008, 1032174016, 2064348032]

約数ペア:

[(1, 2064348032), (2, 1032174016), (4, 516087008), (8, 258043504), (16, 129021752), (31, 66591872), (32, 64510876), (41, 50349952), (62, 33295936), (64, 32255438), (82, 25174976), (124, 16647968), (128, 16127719), (164, 12587488), (248, 8323984), (328, 6293744), (496, 4161992), (656, 3146872), (992, 2080996), (1271, 1624192), (1312, 1573436), (1984, 1040498), (2542, 812096), (2624, 786718), (3968, 520249), (5084, 406048), (5248, 393359), (10168, 203024), (12689, 162688), (20336, 101512), (25378, 81344), (40672, 50756)]