2014653904

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{288137}}^1$

素因数の和:288187

約数の個数: 40

約数和(自身を含む): 4287493440

約数和(自身を除く): 2272839536

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 368, 437, 874, 1748, 3496, 6992, 288137, 576274, 1152548, 2305096, 4610192, 5474603, 6627151, 10949206, 13254302, 21898412, 26508604, 43796824, 53017208, 87593648, 106034416, 125915869, 251831738, 503663476, 1007326952, 2014653904]

約数ペア:

[(1, 2014653904), (2, 1007326952), (4, 503663476), (8, 251831738), (16, 125915869), (19, 106034416), (23, 87593648), (38, 53017208), (46, 43796824), (76, 26508604), (92, 21898412), (152, 13254302), (184, 10949206), (304, 6627151), (368, 5474603), (437, 4610192), (874, 2305096), (1748, 1152548), (3496, 576274), (6992, 288137)]