30426894

素因数分解:

$2^1\times 3^3\times {\mathrm{173}}^1\times {\mathrm{3257}}^1$

素因数の和:3441

約数の個数: 32

約数和(自身を含む): 68027040

約数和(自身を除く): 37600146

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 173, 346, 519, 1038, 1557, 3114, 3257, 4671, 6514, 9342, 9771, 19542, 29313, 58626, 87939, 175878, 563461, 1126922, 1690383, 3380766, 5071149, 10142298, 15213447, 30426894]

約数ペア:

[(1, 30426894), (2, 15213447), (3, 10142298), (6, 5071149), (9, 3380766), (18, 1690383), (27, 1126922), (54, 563461), (173, 175878), (346, 87939), (519, 58626), (1038, 29313), (1557, 19542), (3114, 9771), (3257, 9342), (4671, 6514)]