2554386

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{317}}^1$

素因数の和:418

約数の個数: 32

約数和(自身を含む): 5495040

約数和(自身を除く): 2940654

約数列:

[1, 2, 3, 6, 17, 34, 51, 79, 102, 158, 237, 317, 474, 634, 951, 1343, 1902, 2686, 4029, 5389, 8058, 10778, 16167, 25043, 32334, 50086, 75129, 150258, 425731, 851462, 1277193, 2554386]

約数ペア:

[(1, 2554386), (2, 1277193), (3, 851462), (6, 425731), (17, 150258), (34, 75129), (51, 50086), (79, 32334), (102, 25043), (158, 16167), (237, 10778), (317, 8058), (474, 5389), (634, 4029), (951, 2686), (1343, 1902)]