2912459688

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2128991}}^1$

素因数の和:2129022

約数の個数: 48

約数和(自身を含む): 8303068800

約数和(自身を除く): 5390609112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 2128991, 4257982, 6386973, 8515964, 12773946, 17031928, 19160919, 25547892, 38321838, 40450829, 51095784, 76643676, 80901658, 121352487, 153287352, 161803316, 242704974, 323606632, 364057461, 485409948, 728114922, 970819896, 1456229844, 2912459688]

約数ペア:

[(1, 2912459688), (2, 1456229844), (3, 970819896), (4, 728114922), (6, 485409948), (8, 364057461), (9, 323606632), (12, 242704974), (18, 161803316), (19, 153287352), (24, 121352487), (36, 80901658), (38, 76643676), (57, 51095784), (72, 40450829), (76, 38321838), (114, 25547892), (152, 19160919), (171, 17031928), (228, 12773946), (342, 8515964), (456, 6386973), (684, 4257982), (1368, 2128991)]