2190711328

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{1483}}^1$

素因数の和:1626

約数の個数: 96

約数和(自身を含む): 4806236736

約数和(自身を除く): 2615525408

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 67, 104, 106, 134, 208, 212, 268, 416, 424, 536, 689, 848, 871, 1072, 1378, 1483, 1696, 1742, 2144, 2756, 2966, 3484, 3551, 5512, 5932, 6968, 7102, 11024, 11864, 13936, 14204, 19279, 22048, 23728, 27872, 28408, 38558, 46163, 47456, 56816, 77116, 78599, 92326, 99361, 113632, 154232, 157198, 184652, 198722, 308464, 314396, 369304, 397444, 616928, 628792, 738608, 794888, 1021787, 1257584, 1291693, 1477216, 1589776, 2043574, 2515168, 2583386, 3179552, 4087148, 5166772, 5266133, 8174296, 10333544, 10532266, 16348592, 20667088, 21064532, 32697184, 41334176, 42129064, 68459729, 84258128, 136919458, 168516256, 273838916, 547677832, 1095355664, 2190711328]

約数ペア:

[(1, 2190711328), (2, 1095355664), (4, 547677832), (8, 273838916), (13, 168516256), (16, 136919458), (26, 84258128), (32, 68459729), (52, 42129064), (53, 41334176), (67, 32697184), (104, 21064532), (106, 20667088), (134, 16348592), (208, 10532266), (212, 10333544), (268, 8174296), (416, 5266133), (424, 5166772), (536, 4087148), (689, 3179552), (848, 2583386), (871, 2515168), (1072, 2043574), (1378, 1589776), (1483, 1477216), (1696, 1291693), (1742, 1257584), (2144, 1021787), (2756, 794888), (2966, 738608), (3484, 628792), (3551, 616928), (5512, 397444), (5932, 369304), (6968, 314396), (7102, 308464), (11024, 198722), (11864, 184652), (13936, 157198), (14204, 154232), (19279, 113632), (22048, 99361), (23728, 92326), (27872, 78599), (28408, 77116), (38558, 56816), (46163, 47456)]