2017558776

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{260263}}^1$

素因数の和:260308

約数の個数: 64

約数和(自身を含む): 5621702400

約数和(自身を除く): 3604143624

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 323, 408, 456, 646, 969, 1292, 1938, 2584, 3876, 7752, 260263, 520526, 780789, 1041052, 1561578, 2082104, 3123156, 4424471, 4944997, 6246312, 8848942, 9889994, 13273413, 14834991, 17697884, 19779988, 26546826, 29669982, 35395768, 39559976, 53093652, 59339964, 84064949, 106187304, 118679928, 168129898, 252194847, 336259796, 504389694, 672519592, 1008779388, 2017558776]

約数ペア:

[(1, 2017558776), (2, 1008779388), (3, 672519592), (4, 504389694), (6, 336259796), (8, 252194847), (12, 168129898), (17, 118679928), (19, 106187304), (24, 84064949), (34, 59339964), (38, 53093652), (51, 39559976), (57, 35395768), (68, 29669982), (76, 26546826), (102, 19779988), (114, 17697884), (136, 14834991), (152, 13273413), (204, 9889994), (228, 8848942), (323, 6246312), (408, 4944997), (456, 4424471), (646, 3123156), (969, 2082104), (1292, 1561578), (1938, 1041052), (2584, 780789), (3876, 520526), (7752, 260263)]