2016091724

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1\times {\mathrm{353}}^1$

素因数の和:770

約数の個数: 48

約数和(自身を含む): 3650391360

約数和(自身を除く): 1634299636

約数列:

[1, 2, 4, 61, 89, 122, 178, 244, 263, 353, 356, 526, 706, 1052, 1412, 5429, 10858, 16043, 21533, 21716, 23407, 31417, 32086, 43066, 46814, 62834, 64172, 86132, 92839, 93628, 125668, 185678, 371356, 1427827, 1916437, 2855654, 3832874, 5663179, 5711308, 7665748, 8262671, 11326358, 16525342, 22652716, 33050684, 504022931, 1008045862, 2016091724]

約数ペア:

[(1, 2016091724), (2, 1008045862), (4, 504022931), (61, 33050684), (89, 22652716), (122, 16525342), (178, 11326358), (244, 8262671), (263, 7665748), (353, 5711308), (356, 5663179), (526, 3832874), (706, 2855654), (1052, 1916437), (1412, 1427827), (5429, 371356), (10858, 185678), (16043, 125668), (21533, 93628), (21716, 92839), (23407, 86132), (31417, 64172), (32086, 62834), (43066, 46814)]