30727762

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{491}}^1$

素因数の和:618

約数の個数: 32

約数和(自身を含む): 52073280

約数和(自身を除く): 21345518

約数列:

[1, 2, 13, 26, 29, 58, 83, 166, 377, 491, 754, 982, 1079, 2158, 2407, 4814, 6383, 12766, 14239, 28478, 31291, 40753, 62582, 81506, 185107, 370214, 529789, 1059578, 1181837, 2363674, 15363881, 30727762]

約数ペア:

[(1, 30727762), (2, 15363881), (13, 2363674), (26, 1181837), (29, 1059578), (58, 529789), (83, 370214), (166, 185107), (377, 81506), (491, 62582), (754, 40753), (982, 31291), (1079, 28478), (2158, 14239), (2407, 12766), (4814, 6383)]