4439142

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:277

約数の個数: 48

約数和(自身を含む): 10361520

約数和(自身を除く): 5922378

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 89, 102, 153, 163, 178, 267, 306, 326, 489, 534, 801, 978, 1467, 1513, 1602, 2771, 2934, 3026, 4539, 5542, 8313, 9078, 13617, 14507, 16626, 24939, 27234, 29014, 43521, 49878, 87042, 130563, 246619, 261126, 493238, 739857, 1479714, 2219571, 4439142]

約数ペア:

[(1, 4439142), (2, 2219571), (3, 1479714), (6, 739857), (9, 493238), (17, 261126), (18, 246619), (34, 130563), (51, 87042), (89, 49878), (102, 43521), (153, 29014), (163, 27234), (178, 24939), (267, 16626), (306, 14507), (326, 13617), (489, 9078), (534, 8313), (801, 5542), (978, 4539), (1467, 3026), (1513, 2934), (1602, 2771)]