2387339968

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{11617}}^1$

素因数の和:11674

約数の個数: 84

約数和(自身を含む): 5400278760

約数和(自身を除く): 3012938792

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 152, 169, 208, 247, 304, 338, 416, 494, 608, 676, 832, 988, 1216, 1352, 1976, 2704, 3211, 3952, 5408, 6422, 7904, 10816, 11617, 12844, 15808, 23234, 25688, 46468, 51376, 92936, 102752, 151021, 185872, 205504, 220723, 302042, 371744, 441446, 604084, 743488, 882892, 1208168, 1765784, 1963273, 2416336, 2869399, 3531568, 3926546, 4832672, 5738798, 7063136, 7853092, 9665344, 11477596, 14126272, 15706184, 22955192, 31412368, 37302187, 45910384, 62824736, 74604374, 91820768, 125649472, 149208748, 183641536, 298417496, 596834992, 1193669984, 2387339968]

約数ペア:

[(1, 2387339968), (2, 1193669984), (4, 596834992), (8, 298417496), (13, 183641536), (16, 149208748), (19, 125649472), (26, 91820768), (32, 74604374), (38, 62824736), (52, 45910384), (64, 37302187), (76, 31412368), (104, 22955192), (152, 15706184), (169, 14126272), (208, 11477596), (247, 9665344), (304, 7853092), (338, 7063136), (416, 5738798), (494, 4832672), (608, 3926546), (676, 3531568), (832, 2869399), (988, 2416336), (1216, 1963273), (1352, 1765784), (1976, 1208168), (2704, 882892), (3211, 743488), (3952, 604084), (5408, 441446), (6422, 371744), (7904, 302042), (10816, 220723), (11617, 205504), (12844, 185872), (15808, 151021), (23234, 102752), (25688, 92936), (46468, 51376)]