2519467412

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{1637}}^1$

素因数の和:1941

約数の個数: 96

約数和(自身を含む): 5811886080

約数和(自身を除く): 3292418668

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 263, 266, 308, 418, 526, 532, 836, 1052, 1463, 1637, 1841, 2893, 2926, 3274, 3682, 4997, 5786, 5852, 6548, 7364, 9994, 11459, 11572, 18007, 19988, 20251, 22918, 31103, 34979, 36014, 40502, 45836, 54967, 62206, 69958, 72028, 81004, 109934, 124412, 126049, 139916, 217721, 219868, 252098, 342133, 384769, 430531, 435442, 504196, 684266, 769538, 861062, 870884, 1368532, 1539076, 1722124, 2394931, 3013717, 4735841, 4789862, 6027434, 8180089, 9471682, 9579724, 12054868, 16360178, 18943364, 32720356, 33150887, 57260623, 66301774, 89980979, 114521246, 132603548, 179961958, 229042492, 359923916, 629866853, 1259733706, 2519467412]

約数ペア:

[(1, 2519467412), (2, 1259733706), (4, 629866853), (7, 359923916), (11, 229042492), (14, 179961958), (19, 132603548), (22, 114521246), (28, 89980979), (38, 66301774), (44, 57260623), (76, 33150887), (77, 32720356), (133, 18943364), (154, 16360178), (209, 12054868), (263, 9579724), (266, 9471682), (308, 8180089), (418, 6027434), (526, 4789862), (532, 4735841), (836, 3013717), (1052, 2394931), (1463, 1722124), (1637, 1539076), (1841, 1368532), (2893, 870884), (2926, 861062), (3274, 769538), (3682, 684266), (4997, 504196), (5786, 435442), (5852, 430531), (6548, 384769), (7364, 342133), (9994, 252098), (11459, 219868), (11572, 217721), (18007, 139916), (19988, 126049), (20251, 124412), (22918, 109934), (31103, 81004), (34979, 72028), (36014, 69958), (40502, 62206), (45836, 54967)]