2007284724

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{79997}}^1$

素因数の和:80065

約数の個数: 72

約数和(自身を含む): 5503542408

約数和(自身を除く): 3496257684

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 41, 51, 68, 82, 102, 123, 153, 164, 204, 246, 306, 369, 492, 612, 697, 738, 1394, 1476, 2091, 2788, 4182, 6273, 8364, 12546, 25092, 79997, 159994, 239991, 319988, 479982, 719973, 959964, 1359949, 1439946, 2719898, 2879892, 3279877, 4079847, 5439796, 6559754, 8159694, 9839631, 12239541, 13119508, 16319388, 19679262, 24479082, 29518893, 39358524, 48958164, 55757909, 59037786, 111515818, 118075572, 167273727, 223031636, 334547454, 501821181, 669094908, 1003642362, 2007284724]

約数ペア:

[(1, 2007284724), (2, 1003642362), (3, 669094908), (4, 501821181), (6, 334547454), (9, 223031636), (12, 167273727), (17, 118075572), (18, 111515818), (34, 59037786), (36, 55757909), (41, 48958164), (51, 39358524), (68, 29518893), (82, 24479082), (102, 19679262), (123, 16319388), (153, 13119508), (164, 12239541), (204, 9839631), (246, 8159694), (306, 6559754), (369, 5439796), (492, 4079847), (612, 3279877), (697, 2879892), (738, 2719898), (1394, 1439946), (1476, 1359949), (2091, 959964), (2788, 719973), (4182, 479982), (6273, 319988), (8364, 239991), (12546, 159994), (25092, 79997)]