2510137828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{5273}}^1$

素因数の和:5668

約数の個数: 48

約数和(自身を含む): 4961779200

約数和(自身を除く): 2451641372

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 349, 682, 698, 1364, 1396, 3839, 5273, 7678, 10546, 10819, 15356, 21092, 21638, 43276, 58003, 116006, 119009, 163463, 232012, 238018, 326926, 476036, 653852, 1798093, 1840277, 3596186, 3680554, 7192372, 7361108, 20243047, 40486094, 57048587, 80972188, 114097174, 228194348, 627534457, 1255068914, 2510137828]

約数ペア:

[(1, 2510137828), (2, 1255068914), (4, 627534457), (11, 228194348), (22, 114097174), (31, 80972188), (44, 57048587), (62, 40486094), (124, 20243047), (341, 7361108), (349, 7192372), (682, 3680554), (698, 3596186), (1364, 1840277), (1396, 1798093), (3839, 653852), (5273, 476036), (7678, 326926), (10546, 238018), (10819, 232012), (15356, 163463), (21092, 119009), (21638, 116006), (43276, 58003)]