2019180312

素因数分解:

$2^3\times 3^5\times {\mathrm{19}}^1\times {\mathrm{54667}}^1$

素因数の和:54707

約数の個数: 96

約数和(自身を含む): 5969745600

約数和(自身を除く): 3950565288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 243, 324, 342, 456, 486, 513, 648, 684, 972, 1026, 1368, 1539, 1944, 2052, 3078, 4104, 4617, 6156, 9234, 12312, 18468, 36936, 54667, 109334, 164001, 218668, 328002, 437336, 492003, 656004, 984006, 1038673, 1312008, 1476009, 1968012, 2077346, 2952018, 3116019, 3936024, 4154692, 4428027, 5904036, 6232038, 8309384, 8856054, 9348057, 11808072, 12464076, 13284081, 17712108, 18696114, 24928152, 26568162, 28044171, 35424216, 37392228, 53136324, 56088342, 74784456, 84132513, 106272648, 112176684, 168265026, 224353368, 252397539, 336530052, 504795078, 673060104, 1009590156, 2019180312]

約数ペア:

[(1, 2019180312), (2, 1009590156), (3, 673060104), (4, 504795078), (6, 336530052), (8, 252397539), (9, 224353368), (12, 168265026), (18, 112176684), (19, 106272648), (24, 84132513), (27, 74784456), (36, 56088342), (38, 53136324), (54, 37392228), (57, 35424216), (72, 28044171), (76, 26568162), (81, 24928152), (108, 18696114), (114, 17712108), (152, 13284081), (162, 12464076), (171, 11808072), (216, 9348057), (228, 8856054), (243, 8309384), (324, 6232038), (342, 5904036), (456, 4428027), (486, 4154692), (513, 3936024), (648, 3116019), (684, 2952018), (972, 2077346), (1026, 1968012), (1368, 1476009), (1539, 1312008), (1944, 1038673), (2052, 984006), (3078, 656004), (4104, 492003), (4617, 437336), (6156, 328002), (9234, 218668), (12312, 164001), (18468, 109334), (36936, 54667)]