2458472476

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{63317}}^1$

素因数の和:63909

約数の個数: 24

約数和(自身を含む): 4563454896

約数和(自身を除く): 2104982420

約数列:

[1, 2, 4, 17, 34, 68, 571, 1142, 2284, 9707, 19414, 38828, 63317, 126634, 253268, 1076389, 2152778, 4305556, 36154007, 72308014, 144616028, 614618119, 1229236238, 2458472476]

約数ペア:

[(1, 2458472476), (2, 1229236238), (4, 614618119), (17, 144616028), (34, 72308014), (68, 36154007), (571, 4305556), (1142, 2152778), (2284, 1076389), (9707, 253268), (19414, 126634), (38828, 63317)]