15661972002

素因数分解:

$2^1\times 3^1\times {\mathrm{193}}^1\times {\mathrm{347}}^1\times {\mathrm{38977}}^1$

素因数の和:39522

約数の個数: 32

約数和(自身を含む): 31577792832

約数和(自身を除く): 15915820830

約数列:

[1, 2, 3, 6, 193, 347, 386, 579, 694, 1041, 1158, 2082, 38977, 66971, 77954, 116931, 133942, 200913, 233862, 401826, 7522561, 13525019, 15045122, 22567683, 27050038, 40575057, 45135366, 81150114, 2610328667, 5220657334, 7830986001, 15661972002]

約数ペア:

[(1, 15661972002), (2, 7830986001), (3, 5220657334), (6, 2610328667), (193, 81150114), (347, 45135366), (386, 40575057), (579, 27050038), (694, 22567683), (1041, 15045122), (1158, 13525019), (2082, 7522561), (38977, 401826), (66971, 233862), (77954, 200913), (116931, 133942)]