2019272172

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{1187}}^1$

素因数の和:1511

約数の個数: 96

約数和(自身を含む): 5173217280

約数和(自身を除く): 3153945108

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 68, 93, 102, 124, 186, 204, 269, 372, 527, 538, 807, 1054, 1076, 1187, 1581, 1614, 2108, 2374, 3162, 3228, 3561, 4573, 4748, 6324, 7122, 8339, 9146, 13719, 14244, 16678, 18292, 20179, 25017, 27438, 33356, 36797, 40358, 50034, 54876, 60537, 73594, 80716, 100068, 110391, 121074, 141763, 147188, 220782, 242148, 283526, 319303, 425289, 441564, 567052, 625549, 638606, 850578, 957909, 1251098, 1277212, 1701156, 1876647, 1915818, 2502196, 3753294, 3831636, 5428151, 7506588, 9898393, 10856302, 16284453, 19796786, 21712604, 29695179, 32568906, 39593572, 59390358, 65137812, 118780716, 168272681, 336545362, 504818043, 673090724, 1009636086, 2019272172]

約数ペア:

[(1, 2019272172), (2, 1009636086), (3, 673090724), (4, 504818043), (6, 336545362), (12, 168272681), (17, 118780716), (31, 65137812), (34, 59390358), (51, 39593572), (62, 32568906), (68, 29695179), (93, 21712604), (102, 19796786), (124, 16284453), (186, 10856302), (204, 9898393), (269, 7506588), (372, 5428151), (527, 3831636), (538, 3753294), (807, 2502196), (1054, 1915818), (1076, 1876647), (1187, 1701156), (1581, 1277212), (1614, 1251098), (2108, 957909), (2374, 850578), (3162, 638606), (3228, 625549), (3561, 567052), (4573, 441564), (4748, 425289), (6324, 319303), (7122, 283526), (8339, 242148), (9146, 220782), (13719, 147188), (14244, 141763), (16678, 121074), (18292, 110391), (20179, 100068), (25017, 80716), (27438, 73594), (33356, 60537), (36797, 54876), (40358, 50034)]