34268020

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2909}}^1$

素因数の和:2968

約数の個数: 48

約数和(自身を含む): 78220800

約数和(自身を除く): 43952780

約数列:

[1, 2, 4, 5, 10, 19, 20, 31, 38, 62, 76, 95, 124, 155, 190, 310, 380, 589, 620, 1178, 2356, 2909, 2945, 5818, 5890, 11636, 11780, 14545, 29090, 55271, 58180, 90179, 110542, 180358, 221084, 276355, 360716, 450895, 552710, 901790, 1105420, 1713401, 1803580, 3426802, 6853604, 8567005, 17134010, 34268020]

約数ペア:

[(1, 34268020), (2, 17134010), (4, 8567005), (5, 6853604), (10, 3426802), (19, 1803580), (20, 1713401), (31, 1105420), (38, 901790), (62, 552710), (76, 450895), (95, 360716), (124, 276355), (155, 221084), (190, 180358), (310, 110542), (380, 90179), (589, 58180), (620, 55271), (1178, 29090), (2356, 14545), (2909, 11780), (2945, 11636), (5818, 5890)]