1697484

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 4300128

約数和(自身を除く): 2602644

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 53, 68, 102, 106, 157, 159, 204, 212, 314, 318, 471, 628, 636, 901, 942, 1802, 1884, 2669, 2703, 3604, 5338, 5406, 8007, 8321, 10676, 10812, 16014, 16642, 24963, 32028, 33284, 49926, 99852, 141457, 282914, 424371, 565828, 848742, 1697484]

約数ペア:

[(1, 1697484), (2, 848742), (3, 565828), (4, 424371), (6, 282914), (12, 141457), (17, 99852), (34, 49926), (51, 33284), (53, 32028), (68, 24963), (102, 16642), (106, 16014), (157, 10812), (159, 10676), (204, 8321), (212, 8007), (314, 5406), (318, 5338), (471, 3604), (628, 2703), (636, 2669), (901, 1884), (942, 1802)]