30431046

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1543}}^1$

素因数の和:1740

約数の個数: 32

約数和(自身を含む): 64477440

約数和(自身を除く): 34046394

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 173, 346, 519, 1038, 1543, 3086, 3287, 4629, 6574, 9258, 9861, 19722, 29317, 58634, 87951, 175902, 266939, 533878, 800817, 1601634, 5071841, 10143682, 15215523, 30431046]

約数ペア:

[(1, 30431046), (2, 15215523), (3, 10143682), (6, 5071841), (19, 1601634), (38, 800817), (57, 533878), (114, 266939), (173, 175902), (346, 87951), (519, 58634), (1038, 29317), (1543, 19722), (3086, 9861), (3287, 9258), (4629, 6574)]