30198018

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{773}}^1$

素因数の和:1178

約数の個数: 32

約数和(自身を含む): 64198656

約数和(自身を除く): 34000638

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 383, 766, 773, 1149, 1546, 2298, 2319, 4638, 6511, 13022, 13141, 19533, 26282, 39066, 39423, 78846, 296059, 592118, 888177, 1776354, 5033003, 10066006, 15099009, 30198018]

約数ペア:

[(1, 30198018), (2, 15099009), (3, 10066006), (6, 5033003), (17, 1776354), (34, 888177), (51, 592118), (102, 296059), (383, 78846), (766, 39423), (773, 39066), (1149, 26282), (1546, 19533), (2298, 13141), (2319, 13022), (4638, 6511)]