30879904

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2371}}^1$

素因数の和:2429

約数の個数: 48

約数和(自身を含む): 68142816

約数和(自身を除く): 37262912

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 74, 88, 148, 176, 296, 352, 407, 592, 814, 1184, 1628, 2371, 3256, 4742, 6512, 9484, 13024, 18968, 26081, 37936, 52162, 75872, 87727, 104324, 175454, 208648, 350908, 417296, 701816, 834592, 964997, 1403632, 1929994, 2807264, 3859988, 7719976, 15439952, 30879904]

約数ペア:

[(1, 30879904), (2, 15439952), (4, 7719976), (8, 3859988), (11, 2807264), (16, 1929994), (22, 1403632), (32, 964997), (37, 834592), (44, 701816), (74, 417296), (88, 350908), (148, 208648), (176, 175454), (296, 104324), (352, 87727), (407, 75872), (592, 52162), (814, 37936), (1184, 26081), (1628, 18968), (2371, 13024), (3256, 9484), (4742, 6512)]