2912762130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{20359}}^1$

素因数の和:20639

約数の個数: 64

約数和(自身を含む): 7388236800

約数和(自身を除く): 4475474670

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 251, 285, 502, 570, 753, 1255, 1506, 2510, 3765, 4769, 7530, 9538, 14307, 20359, 23845, 28614, 40718, 47690, 61077, 71535, 101795, 122154, 143070, 203590, 305385, 386821, 610770, 773642, 1160463, 1934105, 2320926, 3868210, 5110109, 5802315, 10220218, 11604630, 15330327, 25550545, 30660654, 51101090, 76651635, 97092071, 153303270, 194184142, 291276213, 485460355, 582552426, 970920710, 1456381065, 2912762130]

約数ペア:

[(1, 2912762130), (2, 1456381065), (3, 970920710), (5, 582552426), (6, 485460355), (10, 291276213), (15, 194184142), (19, 153303270), (30, 97092071), (38, 76651635), (57, 51101090), (95, 30660654), (114, 25550545), (190, 15330327), (251, 11604630), (285, 10220218), (502, 5802315), (570, 5110109), (753, 3868210), (1255, 2320926), (1506, 1934105), (2510, 1160463), (3765, 773642), (4769, 610770), (7530, 386821), (9538, 305385), (14307, 203590), (20359, 143070), (23845, 122154), (28614, 101795), (40718, 71535), (47690, 61077)]