2021166924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{23203}}^1$

素因数の和:23295

約数の個数: 96

約数和(自身を含む): 5800628736

約数和(自身を除く): 3779461812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 61, 68, 84, 102, 119, 122, 183, 204, 238, 244, 357, 366, 427, 476, 714, 732, 854, 1037, 1281, 1428, 1708, 2074, 2562, 3111, 4148, 5124, 6222, 7259, 12444, 14518, 21777, 23203, 29036, 43554, 46406, 69609, 87108, 92812, 139218, 162421, 278436, 324842, 394451, 487263, 649684, 788902, 974526, 1183353, 1415383, 1577804, 1949052, 2366706, 2761157, 2830766, 4246149, 4733412, 5522314, 5661532, 8283471, 8492298, 9907681, 11044628, 16566942, 16984596, 19815362, 24061511, 29723043, 33133884, 39630724, 48123022, 59446086, 72184533, 96246044, 118892172, 144369066, 168430577, 288738132, 336861154, 505291731, 673722308, 1010583462, 2021166924]

約数ペア:

[(1, 2021166924), (2, 1010583462), (3, 673722308), (4, 505291731), (6, 336861154), (7, 288738132), (12, 168430577), (14, 144369066), (17, 118892172), (21, 96246044), (28, 72184533), (34, 59446086), (42, 48123022), (51, 39630724), (61, 33133884), (68, 29723043), (84, 24061511), (102, 19815362), (119, 16984596), (122, 16566942), (183, 11044628), (204, 9907681), (238, 8492298), (244, 8283471), (357, 5661532), (366, 5522314), (427, 4733412), (476, 4246149), (714, 2830766), (732, 2761157), (854, 2366706), (1037, 1949052), (1281, 1577804), (1428, 1415383), (1708, 1183353), (2074, 974526), (2562, 788902), (3111, 649684), (4148, 487263), (5124, 394451), (6222, 324842), (7259, 278436), (12444, 162421), (14518, 139218), (21777, 92812), (23203, 87108), (29036, 69609), (43554, 46406)]