2017126956

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{3449}}^1$

素因数の和:3655

約数の個数: 96

約数和(自身を含む): 5323046400

約数和(自身を除く): 3305919444

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 163, 276, 299, 326, 489, 598, 652, 897, 978, 1196, 1794, 1956, 2119, 3449, 3588, 3749, 4238, 6357, 6898, 7498, 8476, 10347, 11247, 12714, 13796, 14996, 20694, 22494, 25428, 41388, 44837, 44988, 48737, 79327, 89674, 97474, 134511, 146211, 158654, 179348, 194948, 237981, 269022, 292422, 317308, 475962, 538044, 562187, 584844, 951924, 1031251, 1124374, 1686561, 2062502, 2248748, 3093753, 3373122, 4125004, 6187506, 6746244, 7308431, 12375012, 12930301, 14616862, 21925293, 25860602, 29233724, 38790903, 43850586, 51721204, 77581806, 87701172, 155163612, 168093913, 336187826, 504281739, 672375652, 1008563478, 2017126956]

約数ペア:

[(1, 2017126956), (2, 1008563478), (3, 672375652), (4, 504281739), (6, 336187826), (12, 168093913), (13, 155163612), (23, 87701172), (26, 77581806), (39, 51721204), (46, 43850586), (52, 38790903), (69, 29233724), (78, 25860602), (92, 21925293), (138, 14616862), (156, 12930301), (163, 12375012), (276, 7308431), (299, 6746244), (326, 6187506), (489, 4125004), (598, 3373122), (652, 3093753), (897, 2248748), (978, 2062502), (1196, 1686561), (1794, 1124374), (1956, 1031251), (2119, 951924), (3449, 584844), (3588, 562187), (3749, 538044), (4238, 475962), (6357, 317308), (6898, 292422), (7498, 269022), (8476, 237981), (10347, 194948), (11247, 179348), (12714, 158654), (13796, 146211), (14996, 134511), (20694, 97474), (22494, 89674), (25428, 79327), (41388, 48737), (44837, 44988)]