1951566

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1$

素因数の和:113

約数の個数: 48

約数和(自身を含む): 4443984

約数和(自身を除く): 2492418

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 53, 57, 102, 106, 114, 159, 318, 323, 361, 646, 722, 901, 969, 1007, 1083, 1802, 1938, 2014, 2166, 2703, 3021, 5406, 6042, 6137, 12274, 17119, 18411, 19133, 34238, 36822, 38266, 51357, 57399, 102714, 114798, 325261, 650522, 975783, 1951566]

約数ペア:

[(1, 1951566), (2, 975783), (3, 650522), (6, 325261), (17, 114798), (19, 102714), (34, 57399), (38, 51357), (51, 38266), (53, 36822), (57, 34238), (102, 19133), (106, 18411), (114, 17119), (159, 12274), (318, 6137), (323, 6042), (361, 5406), (646, 3021), (722, 2703), (901, 2166), (969, 2014), (1007, 1938), (1083, 1802)]