30944102

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{383}}^1$

素因数の和:620

約数の個数: 32

約数和(自身を含む): 55296000

約数和(自身を除く): 24351898

約数列:

[1, 2, 7, 14, 29, 58, 199, 203, 383, 398, 406, 766, 1393, 2681, 2786, 5362, 5771, 11107, 11542, 22214, 40397, 76217, 77749, 80794, 152434, 155498, 533519, 1067038, 2210293, 4420586, 15472051, 30944102]

約数ペア:

[(1, 30944102), (2, 15472051), (7, 4420586), (14, 2210293), (29, 1067038), (58, 533519), (199, 155498), (203, 152434), (383, 80794), (398, 77749), (406, 76217), (766, 40397), (1393, 22214), (2681, 11542), (2786, 11107), (5362, 5771)]