30301816

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{613}}^1$

素因数の和:823

約数の個数: 32

約数和(自身を含む): 58796640

約数和(自身を除く): 28494824

約数列:

[1, 2, 4, 8, 37, 74, 148, 167, 296, 334, 613, 668, 1226, 1336, 2452, 4904, 6179, 12358, 22681, 24716, 45362, 49432, 90724, 102371, 181448, 204742, 409484, 818968, 3787727, 7575454, 15150908, 30301816]

約数ペア:

[(1, 30301816), (2, 15150908), (4, 7575454), (8, 3787727), (37, 818968), (74, 409484), (148, 204742), (167, 181448), (296, 102371), (334, 90724), (613, 49432), (668, 45362), (1226, 24716), (1336, 22681), (2452, 12358), (4904, 6179)]