2028093435

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{461}}^1\times {\mathrm{1657}}^1$

素因数の和:2188

約数の個数: 48

約数和(自身を含む): 3584861280

約数和(自身を除く): 1556767845

約数列:

[1, 3, 5, 9, 15, 45, 59, 177, 295, 461, 531, 885, 1383, 1657, 2305, 2655, 4149, 4971, 6915, 8285, 14913, 20745, 24855, 27199, 74565, 81597, 97763, 135995, 244791, 293289, 407985, 488815, 763877, 879867, 1223955, 1466445, 2291631, 3819385, 4399335, 6874893, 11458155, 34374465, 45068743, 135206229, 225343715, 405618687, 676031145, 2028093435]

約数ペア:

[(1, 2028093435), (3, 676031145), (5, 405618687), (9, 225343715), (15, 135206229), (45, 45068743), (59, 34374465), (177, 11458155), (295, 6874893), (461, 4399335), (531, 3819385), (885, 2291631), (1383, 1466445), (1657, 1223955), (2305, 879867), (2655, 763877), (4149, 488815), (4971, 407985), (6915, 293289), (8285, 244791), (14913, 135995), (20745, 97763), (24855, 81597), (27199, 74565)]