628171596

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1342247}}^1$

素因数の和:1342270

約数の個数: 36

約数和(自身を含む): 1710023952

約数和(自身を除く): 1081852356

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 1342247, 2684494, 4026741, 5368988, 8053482, 12080223, 16106964, 17449211, 24160446, 34898422, 48320892, 52347633, 69796844, 104695266, 157042899, 209390532, 314085798, 628171596]

約数ペア:

[(1, 628171596), (2, 314085798), (3, 209390532), (4, 157042899), (6, 104695266), (9, 69796844), (12, 52347633), (13, 48320892), (18, 34898422), (26, 24160446), (36, 17449211), (39, 16106964), (52, 12080223), (78, 8053482), (117, 5368988), (156, 4026741), (234, 2684494), (468, 1342247)]