30102856

素因数分解:

$2^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1873}}^1$

素因数の和:1934

約数の個数: 48

約数和(自身を含む): 67295340

約数和(自身を除く): 37192484

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 82, 98, 164, 196, 287, 328, 392, 574, 1148, 1873, 2009, 2296, 3746, 4018, 7492, 8036, 13111, 14984, 16072, 26222, 52444, 76793, 91777, 104888, 153586, 183554, 307172, 367108, 537551, 614344, 734216, 1075102, 2150204, 3762857, 4300408, 7525714, 15051428, 30102856]

約数ペア:

[(1, 30102856), (2, 15051428), (4, 7525714), (7, 4300408), (8, 3762857), (14, 2150204), (28, 1075102), (41, 734216), (49, 614344), (56, 537551), (82, 367108), (98, 307172), (164, 183554), (196, 153586), (287, 104888), (328, 91777), (392, 76793), (574, 52444), (1148, 26222), (1873, 16072), (2009, 14984), (2296, 13111), (3746, 8036), (4018, 7492)]