30264742

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:316

約数の個数: 32

約数和(自身を含む): 49029120

約数和(自身を除く): 18764378

約数列:

[1, 2, 31, 37, 62, 74, 79, 158, 167, 334, 1147, 2294, 2449, 2923, 4898, 5177, 5846, 6179, 10354, 12358, 13193, 26386, 90613, 181226, 191549, 383098, 408983, 488141, 817966, 976282, 15132371, 30264742]

約数ペア:

[(1, 30264742), (2, 15132371), (31, 976282), (37, 817966), (62, 488141), (74, 408983), (79, 383098), (158, 191549), (167, 181226), (334, 90613), (1147, 26386), (2294, 13193), (2449, 12358), (2923, 10354), (4898, 6179), (5177, 5846)]