2029676112

素因数分解:

$2^4\times 3^2\times {\mathrm{97}}^1\times {\mathrm{331}}^1\times {\mathrm{439}}^1$

素因数の和:881

約数の個数: 120

約数和(自身を含む): 5769283520

約数和(自身を除く): 3739607408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 97, 144, 194, 291, 331, 388, 439, 582, 662, 776, 873, 878, 993, 1164, 1317, 1324, 1552, 1746, 1756, 1986, 2328, 2634, 2648, 2979, 3492, 3512, 3951, 3972, 4656, 5268, 5296, 5958, 6984, 7024, 7902, 7944, 10536, 11916, 13968, 15804, 15888, 21072, 23832, 31608, 32107, 42583, 47664, 63216, 64214, 85166, 96321, 127749, 128428, 145309, 170332, 192642, 255498, 256856, 288963, 290618, 340664, 383247, 385284, 435927, 510996, 513712, 577926, 581236, 681328, 766494, 770568, 871854, 1021992, 1155852, 1162472, 1307781, 1532988, 1541136, 1743708, 2043984, 2311704, 2324944, 2615562, 3065976, 3487416, 4623408, 5231124, 6131952, 6974832, 10462248, 14094973, 20924496, 28189946, 42284919, 56379892, 84569838, 112759784, 126854757, 169139676, 225519568, 253709514, 338279352, 507419028, 676558704, 1014838056, 2029676112]

約数ペア:

[(1, 2029676112), (2, 1014838056), (3, 676558704), (4, 507419028), (6, 338279352), (8, 253709514), (9, 225519568), (12, 169139676), (16, 126854757), (18, 112759784), (24, 84569838), (36, 56379892), (48, 42284919), (72, 28189946), (97, 20924496), (144, 14094973), (194, 10462248), (291, 6974832), (331, 6131952), (388, 5231124), (439, 4623408), (582, 3487416), (662, 3065976), (776, 2615562), (873, 2324944), (878, 2311704), (993, 2043984), (1164, 1743708), (1317, 1541136), (1324, 1532988), (1552, 1307781), (1746, 1162472), (1756, 1155852), (1986, 1021992), (2328, 871854), (2634, 770568), (2648, 766494), (2979, 681328), (3492, 581236), (3512, 577926), (3951, 513712), (3972, 510996), (4656, 435927), (5268, 385284), (5296, 383247), (5958, 340664), (6984, 290618), (7024, 288963), (7902, 256856), (7944, 255498), (10536, 192642), (11916, 170332), (13968, 145309), (15804, 128428), (15888, 127749), (21072, 96321), (23832, 85166), (31608, 64214), (32107, 63216), (42583, 47664)]