2514038492

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{1163}}^1$

素因数の和:1491

約数の個数: 72

約数和(自身を含む): 5266704240

約数和(自身を除く): 2752665748

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 196, 269, 287, 538, 574, 1076, 1148, 1163, 1883, 2009, 2326, 3766, 4018, 4652, 7532, 8036, 8141, 11029, 13181, 16282, 22058, 26362, 32564, 44116, 47683, 52724, 56987, 77203, 95366, 113974, 154406, 190732, 227948, 308812, 312847, 333781, 540421, 625694, 667562, 1080842, 1251388, 1335124, 2161684, 2189929, 2336467, 4379858, 4672934, 8759716, 9345868, 12826727, 15329503, 25653454, 30659006, 51306908, 61318012, 89787089, 179574178, 359148356, 628509623, 1257019246, 2514038492]

約数ペア:

[(1, 2514038492), (2, 1257019246), (4, 628509623), (7, 359148356), (14, 179574178), (28, 89787089), (41, 61318012), (49, 51306908), (82, 30659006), (98, 25653454), (164, 15329503), (196, 12826727), (269, 9345868), (287, 8759716), (538, 4672934), (574, 4379858), (1076, 2336467), (1148, 2189929), (1163, 2161684), (1883, 1335124), (2009, 1251388), (2326, 1080842), (3766, 667562), (4018, 625694), (4652, 540421), (7532, 333781), (8036, 312847), (8141, 308812), (11029, 227948), (13181, 190732), (16282, 154406), (22058, 113974), (26362, 95366), (32564, 77203), (44116, 56987), (47683, 52724)]