2057594252

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{28627}}^1$

素因数の和:28806

約数の個数: 48

約数和(自身を含む): 4386267648

約数和(自身を除く): 2328673396

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 151, 238, 302, 476, 604, 1057, 2114, 2567, 4228, 5134, 10268, 17969, 28627, 35938, 57254, 71876, 114508, 200389, 400778, 486659, 801556, 973318, 1946636, 3406613, 4322677, 6813226, 8645354, 13626452, 17290708, 30258739, 60517478, 73485509, 121034956, 146971018, 293942036, 514398563, 1028797126, 2057594252]

約数ペア:

[(1, 2057594252), (2, 1028797126), (4, 514398563), (7, 293942036), (14, 146971018), (17, 121034956), (28, 73485509), (34, 60517478), (68, 30258739), (119, 17290708), (151, 13626452), (238, 8645354), (302, 6813226), (476, 4322677), (604, 3406613), (1057, 1946636), (2114, 973318), (2567, 801556), (4228, 486659), (5134, 400778), (10268, 200389), (17969, 114508), (28627, 71876), (35938, 57254)]