30556514

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{547}}^1$

素因数の和:650

約数の個数: 32

約数和(自身を含む): 51134976

約数和(自身を除く): 20578462

約数列:

[1, 2, 17, 31, 34, 53, 62, 106, 527, 547, 901, 1054, 1094, 1643, 1802, 3286, 9299, 16957, 18598, 27931, 28991, 33914, 55862, 57982, 288269, 492847, 576538, 898721, 985694, 1797442, 15278257, 30556514]

約数ペア:

[(1, 30556514), (2, 15278257), (17, 1797442), (31, 985694), (34, 898721), (53, 576538), (62, 492847), (106, 288269), (527, 57982), (547, 55862), (901, 33914), (1054, 28991), (1094, 27931), (1643, 18598), (1802, 16957), (3286, 9299)]