20170189446

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{1013}}^1$

素因数の和:1262

約数の個数: 128

約数和(自身を含む): 46468131840

約数和(自身を除く): 26297942394

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 101, 103, 174, 202, 206, 303, 309, 319, 606, 618, 638, 957, 1013, 1111, 1133, 1914, 2026, 2222, 2266, 2929, 2987, 3039, 3333, 3399, 5858, 5974, 6078, 6666, 6798, 8787, 8961, 10403, 11143, 17574, 17922, 20806, 22286, 29377, 31209, 32219, 32857, 33429, 58754, 62418, 64438, 65714, 66858, 88131, 96657, 98571, 102313, 104339, 114433, 176262, 193314, 197142, 204626, 208678, 228866, 301687, 306939, 313017, 323147, 343299, 603374, 613878, 626034, 646294, 686598, 905061, 969441, 1125443, 1147729, 1810122, 1938882, 2250886, 2295458, 2967077, 3025831, 3318557, 3376329, 3443187, 5934154, 6051662, 6637114, 6752658, 6886374, 8901231, 9077493, 9955671, 10538239, 17802462, 18154986, 19911342, 21076478, 31614717, 32637847, 33284141, 63229434, 65275694, 66568282, 97913541, 99852423, 115920629, 195827082, 199704846, 231841258, 305608931, 347761887, 611217862, 695523774, 916826793, 1833653586, 3361698241, 6723396482, 10085094723, 20170189446]

約数ペア:

[(1, 20170189446), (2, 10085094723), (3, 6723396482), (6, 3361698241), (11, 1833653586), (22, 916826793), (29, 695523774), (33, 611217862), (58, 347761887), (66, 305608931), (87, 231841258), (101, 199704846), (103, 195827082), (174, 115920629), (202, 99852423), (206, 97913541), (303, 66568282), (309, 65275694), (319, 63229434), (606, 33284141), (618, 32637847), (638, 31614717), (957, 21076478), (1013, 19911342), (1111, 18154986), (1133, 17802462), (1914, 10538239), (2026, 9955671), (2222, 9077493), (2266, 8901231), (2929, 6886374), (2987, 6752658), (3039, 6637114), (3333, 6051662), (3399, 5934154), (5858, 3443187), (5974, 3376329), (6078, 3318557), (6666, 3025831), (6798, 2967077), (8787, 2295458), (8961, 2250886), (10403, 1938882), (11143, 1810122), (17574, 1147729), (17922, 1125443), (20806, 969441), (22286, 905061), (29377, 686598), (31209, 646294), (32219, 626034), (32857, 613878), (33429, 603374), (58754, 343299), (62418, 323147), (64438, 313017), (65714, 306939), (66858, 301687), (88131, 228866), (96657, 208678), (98571, 204626), (102313, 197142), (104339, 193314), (114433, 176262)]