1930959548

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^2\times {\mathrm{43}}^1\times {\mathrm{1907}}^1$

素因数の和:2019

約数の個数: 72

約数和(自身を含む): 4094842752

約数和(自身を除く): 2163883204

約数列:

[1, 2, 4, 7, 14, 28, 29, 43, 58, 86, 116, 172, 203, 301, 406, 602, 812, 841, 1204, 1247, 1682, 1907, 2494, 3364, 3814, 4988, 5887, 7628, 8729, 11774, 13349, 17458, 23548, 26698, 34916, 36163, 53396, 55303, 72326, 82001, 110606, 144652, 164002, 221212, 253141, 328004, 387121, 506282, 574007, 774242, 1012564, 1148014, 1548484, 1603787, 2296028, 2378029, 3207574, 4756058, 6415148, 9512116, 11226509, 16646203, 22453018, 33292406, 44906036, 66584812, 68962841, 137925682, 275851364, 482739887, 965479774, 1930959548]

約数ペア:

[(1, 1930959548), (2, 965479774), (4, 482739887), (7, 275851364), (14, 137925682), (28, 68962841), (29, 66584812), (43, 44906036), (58, 33292406), (86, 22453018), (116, 16646203), (172, 11226509), (203, 9512116), (301, 6415148), (406, 4756058), (602, 3207574), (812, 2378029), (841, 2296028), (1204, 1603787), (1247, 1548484), (1682, 1148014), (1907, 1012564), (2494, 774242), (3364, 574007), (3814, 506282), (4988, 387121), (5887, 328004), (7628, 253141), (8729, 221212), (11774, 164002), (13349, 144652), (17458, 110606), (23548, 82001), (26698, 72326), (34916, 55303), (36163, 53396)]