2912487048

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2129011}}^1$

素因数の和:2129042

約数の個数: 48

約数和(自身を含む): 8303146800

約数和(自身を除く): 5390659752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 2129011, 4258022, 6387033, 8516044, 12774066, 17032088, 19161099, 25548132, 38322198, 40451209, 51096264, 76644396, 80902418, 121353627, 153288792, 161804836, 242707254, 323609672, 364060881, 485414508, 728121762, 970829016, 1456243524, 2912487048]

約数ペア:

[(1, 2912487048), (2, 1456243524), (3, 970829016), (4, 728121762), (6, 485414508), (8, 364060881), (9, 323609672), (12, 242707254), (18, 161804836), (19, 153288792), (24, 121353627), (36, 80902418), (38, 76644396), (57, 51096264), (72, 40451209), (76, 38322198), (114, 25548132), (152, 19161099), (171, 17032088), (228, 12774066), (342, 8516044), (456, 6387033), (684, 4258022), (1368, 2129011)]