1921923554

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1\times {\mathrm{2339}}^1$

素因数の和:2858

約数の個数: 32

約数和(自身を含む): 3086553600

約数和(自身を除く): 1164630046

約数列:

[1, 2, 29, 31, 58, 62, 457, 899, 914, 1798, 2339, 4678, 13253, 14167, 26506, 28334, 67831, 72509, 135662, 145018, 410843, 821686, 1068923, 2102761, 2137846, 4205522, 30998767, 33136613, 61997534, 66273226, 960961777, 1921923554]

約数ペア:

[(1, 1921923554), (2, 960961777), (29, 66273226), (31, 61997534), (58, 33136613), (62, 30998767), (457, 4205522), (899, 2137846), (914, 2102761), (1798, 1068923), (2339, 821686), (4678, 410843), (13253, 145018), (14167, 135662), (26506, 72509), (28334, 67831)]