2116736908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{311}}^1$

素因数の和:575

約数の個数: 96

約数和(自身を含む): 4452844032

約数和(自身を除く): 2336107124

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 73, 143, 146, 163, 286, 292, 311, 326, 572, 622, 652, 803, 949, 1244, 1606, 1793, 1898, 2119, 3212, 3421, 3586, 3796, 4043, 4238, 6842, 7172, 8086, 8476, 10439, 11899, 13684, 16172, 20878, 22703, 23309, 23798, 41756, 44473, 45406, 46618, 47596, 50693, 88946, 90812, 93236, 101386, 130889, 154687, 177892, 202772, 249733, 261778, 295139, 309374, 499466, 523556, 557623, 590278, 618748, 659009, 998932, 1115246, 1180556, 1318018, 1701557, 2230492, 2636036, 3246529, 3403114, 3700589, 6493058, 6806228, 7249099, 7401178, 12986116, 14498198, 14802356, 28996396, 40706479, 48107657, 81412958, 96215314, 162825916, 192430628, 529184227, 1058368454, 2116736908]

約数ペア:

[(1, 2116736908), (2, 1058368454), (4, 529184227), (11, 192430628), (13, 162825916), (22, 96215314), (26, 81412958), (44, 48107657), (52, 40706479), (73, 28996396), (143, 14802356), (146, 14498198), (163, 12986116), (286, 7401178), (292, 7249099), (311, 6806228), (326, 6493058), (572, 3700589), (622, 3403114), (652, 3246529), (803, 2636036), (949, 2230492), (1244, 1701557), (1606, 1318018), (1793, 1180556), (1898, 1115246), (2119, 998932), (3212, 659009), (3421, 618748), (3586, 590278), (3796, 557623), (4043, 523556), (4238, 499466), (6842, 309374), (7172, 295139), (8086, 261778), (8476, 249733), (10439, 202772), (11899, 177892), (13684, 154687), (16172, 130889), (20878, 101386), (22703, 93236), (23309, 90812), (23798, 88946), (41756, 50693), (44473, 47596), (45406, 46618)]