2995236

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:209

約数の個数: 72

約数和(自身を含む): 8299200

約数和(自身を除く): 5303964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 36, 38, 57, 58, 76, 87, 114, 116, 151, 171, 174, 228, 261, 302, 342, 348, 453, 522, 551, 604, 684, 906, 1044, 1102, 1359, 1653, 1812, 2204, 2718, 2869, 3306, 4379, 4959, 5436, 5738, 6612, 8607, 8758, 9918, 11476, 13137, 17214, 17516, 19836, 25821, 26274, 34428, 39411, 51642, 52548, 78822, 83201, 103284, 157644, 166402, 249603, 332804, 499206, 748809, 998412, 1497618, 2995236]

約数ペア:

[(1, 2995236), (2, 1497618), (3, 998412), (4, 748809), (6, 499206), (9, 332804), (12, 249603), (18, 166402), (19, 157644), (29, 103284), (36, 83201), (38, 78822), (57, 52548), (58, 51642), (76, 39411), (87, 34428), (114, 26274), (116, 25821), (151, 19836), (171, 17516), (174, 17214), (228, 13137), (261, 11476), (302, 9918), (342, 8758), (348, 8607), (453, 6612), (522, 5738), (551, 5436), (604, 4959), (684, 4379), (906, 3306), (1044, 2869), (1102, 2718), (1359, 2204), (1653, 1812)]