2197489.00000000

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{32159}}^1$

素因数の和:32189

約数の個数: 48

約数和(自身を含む): 145877760

約数和(自身を除く): 93394272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 32159, 64318, 96477, 128636, 192954, 257272, 385908, 514544, 546703, 771816, 1029088, 1093406, 1543632, 1640109, 2186812, 3087264, 3280218, 4373624, 6560436, 8747248, 13120872, 17494496, 26241744, 52483488]

約数ペア:

[(1, 52483488), (2, 26241744), (3, 17494496), (4, 13120872), (6, 8747248), (8, 6560436), (12, 4373624), (16, 3280218), (17, 3087264), (24, 2186812), (32, 1640109), (34, 1543632), (48, 1093406), (51, 1029088), (68, 771816), (96, 546703), (102, 514544), (136, 385908), (204, 257272), (272, 192954), (408, 128636), (544, 96477), (816, 64318), (1632, 32159)]