2507092

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:280

約数の個数: 48

約数和(自身を含む): 5564160

約数和(自身を除く): 3057068

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 92, 119, 161, 229, 238, 322, 391, 458, 476, 644, 782, 916, 1564, 1603, 2737, 3206, 3893, 5267, 5474, 6412, 7786, 10534, 10948, 15572, 21068, 27251, 36869, 54502, 73738, 89539, 109004, 147476, 179078, 358156, 626773, 1253546, 2507092]

約数ペア:

[(1, 2507092), (2, 1253546), (4, 626773), (7, 358156), (14, 179078), (17, 147476), (23, 109004), (28, 89539), (34, 73738), (46, 54502), (68, 36869), (92, 27251), (119, 21068), (161, 15572), (229, 10948), (238, 10534), (322, 7786), (391, 6412), (458, 5474), (476, 5267), (644, 3893), (782, 3206), (916, 2737), (1564, 1603)]