2601587910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{479}}^1\times {\mathrm{919}}^1$

素因数の和:1605

約数の個数: 64

約数和(自身を含む): 6295449600

約数和(自身を除く): 3693861690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 197, 394, 479, 591, 919, 958, 985, 1182, 1437, 1838, 1970, 2395, 2757, 2874, 2955, 4595, 4790, 5514, 5910, 7185, 9190, 13785, 14370, 27570, 94363, 181043, 188726, 283089, 362086, 440201, 471815, 543129, 566178, 880402, 905215, 943630, 1086258, 1320603, 1415445, 1810430, 2201005, 2641206, 2715645, 2830890, 4402010, 5431290, 6603015, 13206030, 86719597, 173439194, 260158791, 433597985, 520317582, 867195970, 1300793955, 2601587910]

約数ペア:

[(1, 2601587910), (2, 1300793955), (3, 867195970), (5, 520317582), (6, 433597985), (10, 260158791), (15, 173439194), (30, 86719597), (197, 13206030), (394, 6603015), (479, 5431290), (591, 4402010), (919, 2830890), (958, 2715645), (985, 2641206), (1182, 2201005), (1437, 1810430), (1838, 1415445), (1970, 1320603), (2395, 1086258), (2757, 943630), (2874, 905215), (2955, 880402), (4595, 566178), (4790, 543129), (5514, 471815), (5910, 440201), (7185, 362086), (9190, 283089), (13785, 188726), (14370, 181043), (27570, 94363)]