1854296930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{351859}}^1$

素因数の和:351914

約数の個数: 32

約数和(自身を含む): 3648084480

約数和(自身を除く): 1793787550

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 527, 1054, 2635, 5270, 351859, 703718, 1759295, 3518590, 5981603, 10907629, 11963206, 21815258, 29908015, 54538145, 59816030, 109076290, 185429693, 370859386, 927148465, 1854296930]

約数ペア:

[(1, 1854296930), (2, 927148465), (5, 370859386), (10, 185429693), (17, 109076290), (31, 59816030), (34, 54538145), (62, 29908015), (85, 21815258), (155, 11963206), (170, 10907629), (310, 5981603), (527, 3518590), (1054, 1759295), (2635, 703718), (5270, 351859)]