2013645218

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1229}}^1$

素因数の和:1367

約数の個数: 64

約数和(自身を含む): 3514946400

約数和(自身を除く): 1501301182

約数列:

[1, 2, 13, 26, 29, 41, 53, 58, 82, 106, 377, 533, 689, 754, 1066, 1189, 1229, 1378, 1537, 2173, 2378, 2458, 3074, 4346, 15457, 15977, 19981, 28249, 30914, 31954, 35641, 39962, 50389, 56498, 63017, 65137, 71282, 100778, 126034, 130274, 463333, 655057, 819221, 846781, 926666, 1310114, 1461281, 1638442, 1693562, 1888973, 2670617, 2922562, 3777946, 5341234, 18996653, 24556649, 34718021, 37993306, 49113298, 69436042, 77447893, 154895786, 1006822609, 2013645218]

約数ペア:

[(1, 2013645218), (2, 1006822609), (13, 154895786), (26, 77447893), (29, 69436042), (41, 49113298), (53, 37993306), (58, 34718021), (82, 24556649), (106, 18996653), (377, 5341234), (533, 3777946), (689, 2922562), (754, 2670617), (1066, 1888973), (1189, 1693562), (1229, 1638442), (1378, 1461281), (1537, 1310114), (2173, 926666), (2378, 846781), (2458, 819221), (3074, 655057), (4346, 463333), (15457, 130274), (15977, 126034), (19981, 100778), (28249, 71282), (30914, 65137), (31954, 63017), (35641, 56498), (39962, 50389)]