2103752500

素因数分解:

$2^2\times 5^4\times {\mathrm{23}}^1\times {\mathrm{36587}}^1$

素因数の和:36634

約数の個数: 60

約数和(自身を含む): 4800638304

約数和(自身を除く): 2696885804

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 125, 230, 250, 460, 500, 575, 625, 1150, 1250, 2300, 2500, 2875, 5750, 11500, 14375, 28750, 36587, 57500, 73174, 146348, 182935, 365870, 731740, 841501, 914675, 1683002, 1829350, 3366004, 3658700, 4207505, 4573375, 8415010, 9146750, 16830020, 18293500, 21037525, 22866875, 42075050, 45733750, 84150100, 91467500, 105187625, 210375250, 420750500, 525938125, 1051876250, 2103752500]

約数ペア:

[(1, 2103752500), (2, 1051876250), (4, 525938125), (5, 420750500), (10, 210375250), (20, 105187625), (23, 91467500), (25, 84150100), (46, 45733750), (50, 42075050), (92, 22866875), (100, 21037525), (115, 18293500), (125, 16830020), (230, 9146750), (250, 8415010), (460, 4573375), (500, 4207505), (575, 3658700), (625, 3366004), (1150, 1829350), (1250, 1683002), (2300, 914675), (2500, 841501), (2875, 731740), (5750, 365870), (11500, 182935), (14375, 146348), (28750, 73174), (36587, 57500)]