2247124832

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{60589}}^1$

素因数の和:60679

約数の個数: 48

約数和(自身を含む): 4733290800

約数和(自身を除く): 2486165968

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 61, 76, 122, 152, 244, 304, 488, 608, 976, 1159, 1952, 2318, 4636, 9272, 18544, 37088, 60589, 121178, 242356, 484712, 969424, 1151191, 1938848, 2302382, 3695929, 4604764, 7391858, 9209528, 14783716, 18419056, 29567432, 36838112, 59134864, 70222651, 118269728, 140445302, 280890604, 561781208, 1123562416, 2247124832]

約数ペア:

[(1, 2247124832), (2, 1123562416), (4, 561781208), (8, 280890604), (16, 140445302), (19, 118269728), (32, 70222651), (38, 59134864), (61, 36838112), (76, 29567432), (122, 18419056), (152, 14783716), (244, 9209528), (304, 7391858), (488, 4604764), (608, 3695929), (976, 2302382), (1159, 1938848), (1952, 1151191), (2318, 969424), (4636, 484712), (9272, 242356), (18544, 121178), (37088, 60589)]