2013231750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{107}}^1\times {\mathrm{25087}}^1$

素因数の和:25214

約数の個数: 64

約数和(自身を含む): 5072191488

約数和(自身を除く): 3058959738

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 107, 125, 150, 214, 250, 321, 375, 535, 642, 750, 1070, 1605, 2675, 3210, 5350, 8025, 13375, 16050, 25087, 26750, 40125, 50174, 75261, 80250, 125435, 150522, 250870, 376305, 627175, 752610, 1254350, 1881525, 2684309, 3135875, 3763050, 5368618, 6271750, 8052927, 9407625, 13421545, 16105854, 18815250, 26843090, 40264635, 67107725, 80529270, 134215450, 201323175, 335538625, 402646350, 671077250, 1006615875, 2013231750]

約数ペア:

[(1, 2013231750), (2, 1006615875), (3, 671077250), (5, 402646350), (6, 335538625), (10, 201323175), (15, 134215450), (25, 80529270), (30, 67107725), (50, 40264635), (75, 26843090), (107, 18815250), (125, 16105854), (150, 13421545), (214, 9407625), (250, 8052927), (321, 6271750), (375, 5368618), (535, 3763050), (642, 3135875), (750, 2684309), (1070, 1881525), (1605, 1254350), (2675, 752610), (3210, 627175), (5350, 376305), (8025, 250870), (13375, 150522), (16050, 125435), (25087, 80250), (26750, 75261), (40125, 50174)]