2985990372

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{937}}^1\times {\mathrm{1553}}^1$

素因数の和:2522

約数の個数: 96

約数和(自身を含む): 8162851200

約数和(自身を除く): 5176860828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 937, 1026, 1553, 1874, 2052, 2811, 3106, 3748, 4659, 5622, 6212, 8433, 9318, 11244, 13977, 16866, 17803, 18636, 25299, 27954, 29507, 33732, 35606, 41931, 50598, 53409, 55908, 59014, 71212, 83862, 88521, 101196, 106818, 118028, 160227, 167724, 177042, 213636, 265563, 320454, 354084, 480681, 531126, 640908, 796689, 961362, 1062252, 1455161, 1593378, 1922724, 2910322, 3186756, 4365483, 5820644, 8730966, 13096449, 17461932, 26192898, 27648059, 39289347, 52385796, 55296118, 78578694, 82944177, 110592236, 157157388, 165888354, 248832531, 331776708, 497665062, 746497593, 995330124, 1492995186, 2985990372]

約数ペア:

[(1, 2985990372), (2, 1492995186), (3, 995330124), (4, 746497593), (6, 497665062), (9, 331776708), (12, 248832531), (18, 165888354), (19, 157157388), (27, 110592236), (36, 82944177), (38, 78578694), (54, 55296118), (57, 52385796), (76, 39289347), (108, 27648059), (114, 26192898), (171, 17461932), (228, 13096449), (342, 8730966), (513, 5820644), (684, 4365483), (937, 3186756), (1026, 2910322), (1553, 1922724), (1874, 1593378), (2052, 1455161), (2811, 1062252), (3106, 961362), (3748, 796689), (4659, 640908), (5622, 531126), (6212, 480681), (8433, 354084), (9318, 320454), (11244, 265563), (13977, 213636), (16866, 177042), (17803, 167724), (18636, 160227), (25299, 118028), (27954, 106818), (29507, 101196), (33732, 88521), (35606, 83862), (41931, 71212), (50598, 59014), (53409, 55908)]