30236668

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{773}}^1$

素因数の和:922

約数の個数: 48

約数和(自身を含む): 66576384

約数和(自身を除く): 36339716

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 127, 154, 254, 308, 508, 773, 889, 1397, 1546, 1778, 2794, 3092, 3556, 5411, 5588, 8503, 9779, 10822, 17006, 19558, 21644, 34012, 39116, 59521, 98171, 119042, 196342, 238084, 392684, 687197, 1079881, 1374394, 2159762, 2748788, 4319524, 7559167, 15118334, 30236668]

約数ペア:

[(1, 30236668), (2, 15118334), (4, 7559167), (7, 4319524), (11, 2748788), (14, 2159762), (22, 1374394), (28, 1079881), (44, 687197), (77, 392684), (127, 238084), (154, 196342), (254, 119042), (308, 98171), (508, 59521), (773, 39116), (889, 34012), (1397, 21644), (1546, 19558), (1778, 17006), (2794, 10822), (3092, 9779), (3556, 8503), (5411, 5588)]