2187435216

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{327853}}^1$

素因数の和:328003

約数の個数: 40

約数和(自身を含む): 5691545440

約数和(自身を除く): 3504110224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 6672, 327853, 655706, 983559, 1311412, 1967118, 2622824, 3934236, 5245648, 7868472, 15736944, 45571567, 91143134, 136714701, 182286268, 273429402, 364572536, 546858804, 729145072, 1093717608, 2187435216]

約数ペア:

[(1, 2187435216), (2, 1093717608), (3, 729145072), (4, 546858804), (6, 364572536), (8, 273429402), (12, 182286268), (16, 136714701), (24, 91143134), (48, 45571567), (139, 15736944), (278, 7868472), (417, 5245648), (556, 3934236), (834, 2622824), (1112, 1967118), (1668, 1311412), (2224, 983559), (3336, 655706), (6672, 327853)]