2829492

素因数分解:

$2^2\times 3^5\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:131

約数の個数: 72

約数和(自身を含む): 7705152

約数和(自身を除く): 4875660

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 71, 81, 82, 108, 123, 142, 162, 164, 213, 243, 246, 284, 324, 369, 426, 486, 492, 639, 738, 852, 972, 1107, 1278, 1476, 1917, 2214, 2556, 2911, 3321, 3834, 4428, 5751, 5822, 6642, 7668, 8733, 9963, 11502, 11644, 13284, 17253, 17466, 19926, 23004, 26199, 34506, 34932, 39852, 52398, 69012, 78597, 104796, 157194, 235791, 314388, 471582, 707373, 943164, 1414746, 2829492]

約数ペア:

[(1, 2829492), (2, 1414746), (3, 943164), (4, 707373), (6, 471582), (9, 314388), (12, 235791), (18, 157194), (27, 104796), (36, 78597), (41, 69012), (54, 52398), (71, 39852), (81, 34932), (82, 34506), (108, 26199), (123, 23004), (142, 19926), (162, 17466), (164, 17253), (213, 13284), (243, 11644), (246, 11502), (284, 9963), (324, 8733), (369, 7668), (426, 6642), (486, 5822), (492, 5751), (639, 4428), (738, 3834), (852, 3321), (972, 2911), (1107, 2556), (1278, 2214), (1476, 1917)]