1917145429588

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{5333}}^1\times {\mathrm{89603}}^1$

素因数の和:95016

約数の個数: 48

約数和(自身を含む): 3613284884160

約数和(自身を除く): 1696139454572

約数列:

[1, 2, 4, 17, 34, 59, 68, 118, 236, 1003, 2006, 4012, 5333, 10666, 21332, 89603, 90661, 179206, 181322, 314647, 358412, 362644, 629294, 1258588, 1523251, 3046502, 5286577, 5348999, 6093004, 10573154, 10697998, 21146308, 21395996, 89871809, 179743618, 359487236, 477852799, 955705598, 1911411196, 8123497583, 16246995166, 28193315141, 32493990332, 56386630282, 112773260564, 479286357397, 958572714794, 1917145429588]

約数ペア:

[(1, 1917145429588), (2, 958572714794), (4, 479286357397), (17, 112773260564), (34, 56386630282), (59, 32493990332), (68, 28193315141), (118, 16246995166), (236, 8123497583), (1003, 1911411196), (2006, 955705598), (4012, 477852799), (5333, 359487236), (10666, 179743618), (21332, 89871809), (89603, 21395996), (90661, 21146308), (179206, 10697998), (181322, 10573154), (314647, 6093004), (358412, 5348999), (362644, 5286577), (629294, 3046502), (1258588, 1523251)]