1949272892

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{263}}^1\times {\mathrm{1753}}^1$

素因数の和:2178

約数の個数: 48

約数和(自身を含む): 3941532672

約数和(自身を除く): 1992259780

約数列:

[1, 2, 4, 7, 14, 28, 151, 263, 302, 526, 604, 1052, 1057, 1753, 1841, 2114, 3506, 3682, 4228, 7012, 7364, 12271, 24542, 39713, 49084, 79426, 158852, 264703, 277991, 461039, 529406, 555982, 922078, 1058812, 1111964, 1844156, 1852921, 3227273, 3705842, 6454546, 7411684, 12909092, 69616889, 139233778, 278467556, 487318223, 974636446, 1949272892]

約数ペア:

[(1, 1949272892), (2, 974636446), (4, 487318223), (7, 278467556), (14, 139233778), (28, 69616889), (151, 12909092), (263, 7411684), (302, 6454546), (526, 3705842), (604, 3227273), (1052, 1852921), (1057, 1844156), (1753, 1111964), (1841, 1058812), (2114, 922078), (3506, 555982), (3682, 529406), (4228, 461039), (7012, 277991), (7364, 264703), (12271, 158852), (24542, 79426), (39713, 49084)]