1956258

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{2131}}^1$

素因数の和:2159

約数の個数: 32

約数和(自身を含む): 4605120

約数和(自身を除く): 2648862

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 2131, 4262, 6393, 12786, 19179, 36227, 38358, 57537, 72454, 108681, 115074, 217362, 326043, 652086, 978129, 1956258]

約数ペア:

[(1, 1956258), (2, 978129), (3, 652086), (6, 326043), (9, 217362), (17, 115074), (18, 108681), (27, 72454), (34, 57537), (51, 38358), (54, 36227), (102, 19179), (153, 12786), (306, 6393), (459, 4262), (918, 2131)]