1958742

素因数分解:

$2^1\times 3^4\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:234

約数の個数: 40

約数和(自身を含む): 4469256

約数和(自身を除く): 2510514

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 107, 113, 162, 214, 226, 321, 339, 642, 678, 963, 1017, 1926, 2034, 2889, 3051, 5778, 6102, 8667, 9153, 12091, 17334, 18306, 24182, 36273, 72546, 108819, 217638, 326457, 652914, 979371, 1958742]

約数ペア:

[(1, 1958742), (2, 979371), (3, 652914), (6, 326457), (9, 217638), (18, 108819), (27, 72546), (54, 36273), (81, 24182), (107, 18306), (113, 17334), (162, 12091), (214, 9153), (226, 8667), (321, 6102), (339, 5778), (642, 3051), (678, 2889), (963, 2034), (1017, 1926)]