2190584784

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{15907}}^1$

素因数の和:16088

約数の個数: 80

約数和(自身を含む): 5996679680

約数和(自身を除く): 3806094896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 151, 152, 228, 302, 304, 453, 456, 604, 906, 912, 1208, 1812, 2416, 2869, 3624, 5738, 7248, 8607, 11476, 15907, 17214, 22952, 31814, 34428, 45904, 47721, 63628, 68856, 95442, 127256, 137712, 190884, 254512, 302233, 381768, 604466, 763536, 906699, 1208932, 1813398, 2401957, 2417864, 3626796, 4803914, 4835728, 7205871, 7253592, 9607828, 14411742, 14507184, 19215656, 28823484, 38431312, 45637183, 57646968, 91274366, 115293936, 136911549, 182548732, 273823098, 365097464, 547646196, 730194928, 1095292392, 2190584784]

約数ペア:

[(1, 2190584784), (2, 1095292392), (3, 730194928), (4, 547646196), (6, 365097464), (8, 273823098), (12, 182548732), (16, 136911549), (19, 115293936), (24, 91274366), (38, 57646968), (48, 45637183), (57, 38431312), (76, 28823484), (114, 19215656), (151, 14507184), (152, 14411742), (228, 9607828), (302, 7253592), (304, 7205871), (453, 4835728), (456, 4803914), (604, 3626796), (906, 2417864), (912, 2401957), (1208, 1813398), (1812, 1208932), (2416, 906699), (2869, 763536), (3624, 604466), (5738, 381768), (7248, 302233), (8607, 254512), (11476, 190884), (15907, 137712), (17214, 127256), (22952, 95442), (31814, 68856), (34428, 63628), (45904, 47721)]