1933620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:129

約数の個数: 96

約数和(自身を含む): 6077568

約数和(自身を除く): 4143948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 37, 39, 52, 60, 65, 67, 74, 78, 111, 130, 134, 148, 156, 185, 195, 201, 222, 260, 268, 335, 370, 390, 402, 444, 481, 555, 670, 740, 780, 804, 871, 962, 1005, 1110, 1340, 1443, 1742, 1924, 2010, 2220, 2405, 2479, 2613, 2886, 3484, 4020, 4355, 4810, 4958, 5226, 5772, 7215, 7437, 8710, 9620, 9916, 10452, 12395, 13065, 14430, 14874, 17420, 24790, 26130, 28860, 29748, 32227, 37185, 49580, 52260, 64454, 74370, 96681, 128908, 148740, 161135, 193362, 322270, 386724, 483405, 644540, 966810, 1933620]

約数ペア:

[(1, 1933620), (2, 966810), (3, 644540), (4, 483405), (5, 386724), (6, 322270), (10, 193362), (12, 161135), (13, 148740), (15, 128908), (20, 96681), (26, 74370), (30, 64454), (37, 52260), (39, 49580), (52, 37185), (60, 32227), (65, 29748), (67, 28860), (74, 26130), (78, 24790), (111, 17420), (130, 14874), (134, 14430), (148, 13065), (156, 12395), (185, 10452), (195, 9916), (201, 9620), (222, 8710), (260, 7437), (268, 7215), (335, 5772), (370, 5226), (390, 4958), (402, 4810), (444, 4355), (481, 4020), (555, 3484), (670, 2886), (740, 2613), (780, 2479), (804, 2405), (871, 2220), (962, 2010), (1005, 1924), (1110, 1742), (1340, 1443)]