2016258296

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1\times {\mathrm{743}}^1$

素因数の和:1128

約数の個数: 64

約数和(自身を含む): 4134110400

約数和(自身を除く): 2117852104

約数列:

[1, 2, 4, 8, 13, 26, 52, 97, 104, 194, 269, 388, 538, 743, 776, 1076, 1261, 1486, 2152, 2522, 2972, 3497, 5044, 5944, 6994, 9659, 10088, 13988, 19318, 26093, 27976, 38636, 52186, 72071, 77272, 104372, 144142, 199867, 208744, 288284, 339209, 399734, 576568, 678418, 799468, 936923, 1356836, 1598936, 1873846, 2598271, 2713672, 3747692, 5196542, 7495384, 10393084, 19387099, 20786168, 38774198, 77548396, 155096792, 252032287, 504064574, 1008129148, 2016258296]

約数ペア:

[(1, 2016258296), (2, 1008129148), (4, 504064574), (8, 252032287), (13, 155096792), (26, 77548396), (52, 38774198), (97, 20786168), (104, 19387099), (194, 10393084), (269, 7495384), (388, 5196542), (538, 3747692), (743, 2713672), (776, 2598271), (1076, 1873846), (1261, 1598936), (1486, 1356836), (2152, 936923), (2522, 799468), (2972, 678418), (3497, 576568), (5044, 399734), (5944, 339209), (6994, 288284), (9659, 208744), (10088, 199867), (13988, 144142), (19318, 104372), (26093, 77272), (27976, 72071), (38636, 52186)]