30921132

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{12329}}^1$

素因数の和:12366

約数の個数: 48

約数和(自身を含む): 82857600

約数和(自身を除く): 51936468

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 12329, 24658, 36987, 49316, 73974, 135619, 147948, 234251, 271238, 406857, 468502, 542476, 702753, 813714, 937004, 1405506, 1627428, 2576761, 2811012, 5153522, 7730283, 10307044, 15460566, 30921132]

約数ペア:

[(1, 30921132), (2, 15460566), (3, 10307044), (4, 7730283), (6, 5153522), (11, 2811012), (12, 2576761), (19, 1627428), (22, 1405506), (33, 937004), (38, 813714), (44, 702753), (57, 542476), (66, 468502), (76, 406857), (114, 271238), (132, 234251), (209, 147948), (228, 135619), (418, 73974), (627, 49316), (836, 36987), (1254, 24658), (2508, 12329)]