2183283420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{983461}}^1$

素因数の和:983510

約数の個数: 48

約数和(自身を含む): 6278421408

約数和(自身を除く): 4095137988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 983461, 1966922, 2950383, 3933844, 4917305, 5900766, 9834610, 11801532, 14751915, 19669220, 29503830, 36388057, 59007660, 72776114, 109164171, 145552228, 181940285, 218328342, 363880570, 436656684, 545820855, 727761140, 1091641710, 2183283420]

約数ペア:

[(1, 2183283420), (2, 1091641710), (3, 727761140), (4, 545820855), (5, 436656684), (6, 363880570), (10, 218328342), (12, 181940285), (15, 145552228), (20, 109164171), (30, 72776114), (37, 59007660), (60, 36388057), (74, 29503830), (111, 19669220), (148, 14751915), (185, 11801532), (222, 9834610), (370, 5900766), (444, 4917305), (555, 3933844), (740, 2950383), (1110, 1966922), (2220, 983461)]