1930403914

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{7219}}^1$

素因数の和:7498

約数の個数: 32

約数和(自身を含む): 3160627200

約数和(自身を除く): 1230223286

約数列:

[1, 2, 19, 31, 38, 62, 227, 454, 589, 1178, 4313, 7037, 7219, 8626, 14074, 14438, 133703, 137161, 223789, 267406, 274322, 447578, 1638713, 3277426, 4251991, 8503982, 31135547, 50800103, 62271094, 101600206, 965201957, 1930403914]

約数ペア:

[(1, 1930403914), (2, 965201957), (19, 101600206), (31, 62271094), (38, 50800103), (62, 31135547), (227, 8503982), (454, 4251991), (589, 3277426), (1178, 1638713), (4313, 447578), (7037, 274322), (7219, 267406), (8626, 223789), (14074, 137161), (14438, 133703)]