30408256

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{7789}}^1$

素因数の和:7862

約数の個数: 28

約数和(自身を含む): 61338460

約数和(自身を除く): 30930204

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 3904, 7789, 15578, 31156, 62312, 124624, 249248, 475129, 498496, 950258, 1900516, 3801032, 7602064, 15204128, 30408256]

約数ペア:

[(1, 30408256), (2, 15204128), (4, 7602064), (8, 3801032), (16, 1900516), (32, 950258), (61, 498496), (64, 475129), (122, 249248), (244, 124624), (488, 62312), (976, 31156), (1952, 15578), (3904, 7789)]